Top 100 Fast-growings companies in HVAC by Most Patent Filing In 5 Years in the world in 2018 – Discovery

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The HVAC top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years HVAC Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Heating, ventilation, and air conditioning (HVAC) is the technology of indoor and vehicular environmental comfort. Its goal is to provide thermal comfort and acceptable indoor air quality. HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics and heat transfer. "Refrigeration" is sometimes added to the field's abbreviation, as HVAC&R or HVACR or "ventilation" is dropped, as in HACR (as in the designation of HACR-rated circuit breakers).

1	Lennox Industries, Inc.	Iowa, United States	Air conditioning,Computer hardware,Electronics, ...[+2]	Patent: 239
2	Trane International, Inc.	North Carolina, United States	Building management,Automation,Manufacturing engineering, ...[+2]	Patent: 213
3	Ford Motor Co. A/S	Denmark		Patent: 199
4	Johnson Controls Technology Co.	Wisconsin, United States		Patent: 192
5	Carrier Corp.	Indiana, United States	Refrigeration,Air conditioning,Mechanical engineering, ...[+2]	Patent: 165
6	Google LLC	California, United States	Advertising,Enterprise software,Search engine, ...[+2]	Patent: 133
7	Ademco, Inc.	NJ, US	Security alarm	Patent: 123
8	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	Patent: 100
9	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Patent: 97
10	DENSO International America, Inc.	Michigan, United States	Product category	Patent: 71
11	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 69
12	Hanon Systems	South Korea	Heat exchanger,Automotive engineering,Industrial engineering, ...[+2]	Patent: 55
13	BELIMO Holding AG	Zürich, Switzerland	Actuator,Air conditioning,Electronics, ...[+2]	Patent: 54
14	Emerson Electric Co.	Missouri, United States	Software,Computer hardware,Electronics, ...[+2]	Patent: 53
15	Siemens Energy & Automation, Inc.	United States	Electronics,Automation,Electric utility	Patent: 50
16	MAHLE International GmbH	Germany	Filter (aquarium),Fuel filter,Machine element, ...[+2]	Patent: 38
17	G.M. Srl	Vicenza, Italy	Chemical engineering	Patent: 36
18	Zhongshan Broad-Ocean Motor Co., Ltd.	Jilin Sheng, China	Electrical equipment,Electronics,China sea, ...[+2]	Patent: 30
19	K&N Engineering, Inc.	California, United States	Filter (aquarium),Automotive engineering,Oil filter, ...[+2]	Patent: 26
20	Optimum Energy LLC	Washington, United States	Smart meter,Software,Efficient energy use, ...[+2]	Patent: 23
21	Valeo Thermal Systems Japan Corp.	Tokyo, Japan	Thermal,Automation,Manufacturing engineering, ...[+2]	Patent: 22
22	Emerson Climate Technologies, Inc.	Ohio, United States	Refrigeration,Air conditioning,Automation, ...[+2]	Patent: 22
23	Lucid USA, Inc.	California, United States		Patent: 22
24	Denso Thermal Systems SpA	Italy	Temperature control,Automotive engineering,Thermal, ...[+2]	Patent: 20
25	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 19
26	Siemens Schweiz AG	Zürich, Switzerland	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 19
27	BYD Co., Ltd.	Guangdong Sheng, China	Handset,Automotive engineering,Electric vehicle, ...[+2]	Patent: 19
28	PaceControls LLC	Pennsylvania, United States	Refrigeration,Computer hardware,Electronics	Patent: 18
29	Thermo King Corp.	Minnesota, United States	Truck,Supply chain management,Manufacturing engineering, ...[+2]	Patent: 18
30	erae Automotive Systems Co., Ltd.	South Korea	Automotive engineering,Exhaust gas recirculation,Alternator, ...[+2]	Patent: 17
31	Franklin Control Systems LLC	Oregon, United States	Starter,Electrical equipment,Electronics	Patent: 16
32	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 15
33	Vivint, Inc.	Utah, United States	Home automation,Internet of Things,Software, ...[+2]	Patent: 15
34	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 15
35	View, Inc.	California, United States	Smart glass	Patent: 14
36	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 14
37	Emerson Digital Cold Chain, Inc.	United States	Energy management,Electronics	Patent: 14
38	STARTUP Blue Box Air LLC	Texas, United States	Filtration,Automation,Manufacturing engineering, ...[+2]	Patent: 13
39	Schneider Electric USA, Inc.	Illinois, United States	Distribution board,Power transmission,Electrical equipment, ...[+2]	Patent: 13
40	Johnson Electric International AG	Neuchâtel, Switzerland	Control system	Patent: 13
41	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 12
42	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 12
43	DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.	South Korea	Shipbuilding,Shipyard,Computer hardware, ...[+2]	Patent: 12
44	Novelis, Inc. (Canada)	Ontario, Canada	Aluminum can,Microservices,Packaging engineering, ...[+1]	Patent: 12
45	Jaguar Land Rover Ltd.	Coventry, United Kingdom	Four-wheel drive,Automotive engineering,New Car Assessment Program, ...[+1]	Patent: 11
46	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 11
47	Air Diffusion Agencies Pty Ltd.	Australia		Patent: 11
48	Sensibo Ltd.	California, United States	Conditioners,Conditioning equipment,Mobile device, ...[+2]	Patent: 10
49	Toyota Motor Engineering & Manufacturing North America, Inc.	Kentucky, United States	Automotive engineering,Production engineering,Production control, ...[+2]	Patent: 10
50	Trane Air Conditioning Systems (China) Co., Ltd.	Shanghai Shi, China	Refrigeration,Automation,Manufacturing engineering, ...[+2]	Patent: 10
51	Air International (US), Inc.	Michigan, United States	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 10
52	EcoFactor, Inc.	California, United States	Energy management,Software as a service,Machine learning, ...[+2]	Patent: 10
53	Bergstrom, Inc.	Illinois, United States	Automotive engineering,Public transport,Climate system, ...[+2]	Patent: 9
54	Tesla, Inc.	Texas, United States	Electric vehicle,Electronics,Automotive engineering, ...[+2]	Patent: 9
55	Eaton Intelligent Power Ltd.	Dublin, Ireland	Mutual fund	Patent: 9
56	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 9
57	STARTUP Mobiair Pte Ltd.	Central Region, Singapore	Manufacturing engineering,Industrial engineering	Patent: 9
58	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 9
59	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 9
60	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 9
61	REINZ-Dichtungs-GmbH	Bayern, Germany	Auto industry,Gasket	Patent: 9
62	Good Day Tools LLC	US		Patent: 8
63	Hollingsworth & Vose GmbH & Co. KG	Germany	Filtration,Cellulose,Textile (markup language)	Patent: 8
64	Halton Oy	Finland	Air conditioning,Construction engineering	Patent: 8
65	STARTUP Nano Evaporative Technologies, Inc.	Nevada, United States	Electricity	Patent: 8
66	York Wuxi Air Conditioning & Refrigeration Co. Ltd.	China		Patent: 8
67	Polaris Inc.	Ohio, United States	Electric vehicle,Atazanavir,Public transport, ...[+2]	Patent: 8
68	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 8
69	Alarm.com, Inc.	Virginia, United States	Wireless,Thermostat,Mobile technology, ...[+2]	Patent: 8
70	Halton Marine Oy	Finland		Patent: 8
71	Environmental Dynamics Group, Inc.	New Jersey, United States	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 7
72	Doowon Climate Control Co., Ltd.	South Korea	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 7
73	Prysmian SpA	Lombardia, Italy	Telecommunications,Submarine,Optical ground wire, ...[+2]	Patent: 7
74	Palo Alto Research Center, Inc.	California, United States	Internet of Things,Electronics,Intellectual property, ...[+2]	Patent: 7
75	Nest Labs, Inc.	California, United States	Thermostat,Home automation,Electronic component, ...[+2]	Patent: 7
76	Chongqing Changan Automobile Co. Ltd.	Heilongjiang Sheng, China	Product design,Automotive engineering,Spare part, ...[+2]	Patent: 7
77	Nidec Motor Corp.	Missouri, United States	Electric motor,Electrical equipment,Electronics, ...[+2]	Patent: 7
78	Valeo Klimasysteme GmbH	Germany	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 7
79	STARTUP Barghest Building Performance Pte Ltd.	Central Region, Singapore	Value added,Renewable energy	Patent: 7
80	AGCO International GmbH	Schaffhausen, Switzerland	Agricultural machinery,Manufacturing engineering,Mechanical engineering	Patent: 7
81	Tiger Tool International, Inc.	British Columbia, Canada	Axle,Computer hardware,Information technology management	Patent: 7
82	Cooper Technologies Co.	Texas, United States	Materials testing,Medicine,Cement	Patent: 6
83	GridPoint, Inc.	Virginia, United States	Energy management,Software,Building automation, ...[+2]	Patent: 6
84	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 6
85	Chery Automobile Co., Ltd.	Anhui Sheng, China	Pinyin,Automotive engineering,Electric vehicle, ...[+2]	Patent: 6
86	Q-Links Home Automation, Inc.	Canada		Patent: 6
87	Gentherm, Inc.	Michigan, United States	Steering wheel,Automotive engineering,Electronics, ...[+2]	Patent: 6
88	Clean Power Research LLC	California, United States	Software,Solar energy,Renewable energy system, ...[+2]	Patent: 6
89	Savant Systems LLC	Massachusetts, United States	Software,Home automation,Computer hardware, ...[+2]	Patent: 6
90	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Patent: 6
91	Mitsubishi Heavy Industries Thermal Systems Ltd.	TY, JP	Refrigeration,Centrifugal chiller,Thermal, ...[+2]	Patent: 6
92	Schneider Electric Ltd.	United Kingdom	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 6
93	enVerid Systems, Inc.	Massachusetts, United States	Air conditioning,Energy storage,Energy management, ...[+2]	Patent: 6
94	FCA US LLC	Michigan, United States	Automotive engineering,Spark plug,Turbocharger, ...[+2]	Patent: 6
95	Valeo Climate Control Corp.	Michigan, United States	Automotive engineering	Patent: 6
96	Zoox, Inc.	California, United States	Robotics,Public transport,Software, ...[+2]	Patent: 6
97	Fluid Handling LLC	New York, United States	Heat exchanger,Automation,Manufacturing engineering, ...[+2]	Patent: 6
98	Dunan Microstaq, Inc.	Texas, United States	Power transmission,Energy management,Silicon, ...[+2]	Patent: 6
99	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	Patent: 5
100	Swegon Operations AB	Västra Götaland, Sweden	Climate system,Automation,Manufacturing engineering, ...[+2]	Patent: 5