Top 100 Fast-growings companies in HVAC by Most Patent Filing In 5 Years in the world in 2019 – 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 2019, 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: 247
2	Johnson Controls Technology Co.	Wisconsin, United States		Patent: 209
3	Ford Motor Co. A/S	Denmark		Patent: 188
4	Carrier Corp.	Indiana, United States	Refrigeration,Air conditioning,Mechanical engineering, ...[+2]	Patent: 178
5	Trane International, Inc.	North Carolina, United States	Building management,Automation,Manufacturing engineering, ...[+2]	Patent: 174
6	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Patent: 101
7	Ademco, Inc.	NJ, US	Security alarm	Patent: 97
8	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	Patent: 91
9	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 78
10	DENSO International America, Inc.	Michigan, United States	Product category	Patent: 77
11	Google LLC	California, United States	Advertising,Enterprise software,Search engine, ...[+2]	Patent: 73
12	BELIMO Holding AG	Zürich, Switzerland	Actuator,Air conditioning,Electronics, ...[+2]	Patent: 51
13	Hanon Systems	South Korea	Heat exchanger,Automotive engineering,Industrial engineering, ...[+2]	Patent: 49
14	Siemens Energy & Automation, Inc.	United States	Electronics,Automation,Electric utility	Patent: 45
15	Emerson Electric Co.	Missouri, United States	Software,Computer hardware,Electronics, ...[+2]	Patent: 41
16	G.M. Srl	Vicenza, Italy	Chemical engineering	Patent: 35
17	MAHLE International GmbH	Germany	Filter (aquarium),Fuel filter,Machine element, ...[+2]	Patent: 34
18	K&N Engineering, Inc.	California, United States	Filter (aquarium),Automotive engineering,Oil filter, ...[+2]	Patent: 29
19	Emerson Climate Technologies, Inc.	Ohio, United States	Refrigeration,Air conditioning,Automation, ...[+2]	Patent: 26
20	Valeo Thermal Systems Japan Corp.	Tokyo, Japan	Thermal,Automation,Manufacturing engineering, ...[+2]	Patent: 22
21	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 20
22	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 20
23	Optimum Energy LLC	Washington, United States	Smart meter,Software,Efficient energy use, ...[+2]	Patent: 20
24	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 20
25	Denso Thermal Systems SpA	Italy	Temperature control,Automotive engineering,Thermal, ...[+2]	Patent: 19
26	BYD Co., Ltd.	Guangdong Sheng, China	Handset,Automotive engineering,Electric vehicle, ...[+2]	Patent: 19
27	View, Inc.	California, United States	Smart glass	Patent: 17
28	erae Automotive Systems Co., Ltd.	South Korea	Automotive engineering,Exhaust gas recirculation,Alternator, ...[+2]	Patent: 17
29	Schneider Electric USA, Inc.	Illinois, United States	Distribution board,Power transmission,Electrical equipment, ...[+2]	Patent: 16
30	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 16
31	Emerson Digital Cold Chain, Inc.	United States	Energy management,Electronics	Patent: 15
32	STARTUP Blue Box Air LLC	Texas, United States	Filtration,Automation,Manufacturing engineering, ...[+2]	Patent: 14
33	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 14
34	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 14
35	Johnson Electric International AG	Neuchâtel, Switzerland	Control system	Patent: 13
36	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 13
37	Siemens Schweiz AG	Zürich, Switzerland	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 13
38	Jaguar Land Rover Ltd.	Coventry, United Kingdom	Four-wheel drive,Automotive engineering,New Car Assessment Program, ...[+1]	Patent: 12
39	Toyota Motor Engineering & Manufacturing North America, Inc.	Kentucky, United States	Automotive engineering,Production engineering,Production control, ...[+2]	Patent: 12
40	Clean Power Research LLC	California, United States	Software,Solar energy,Renewable energy system, ...[+2]	Patent: 12
41	Thermo King Corp.	Minnesota, United States	Truck,Supply chain management,Manufacturing engineering, ...[+2]	Patent: 12
42	Polaris Inc.	Ohio, United States	Electric vehicle,Atazanavir,Public transport, ...[+2]	Patent: 12
43	Novelis, Inc. (Canada)	Ontario, Canada	Aluminum can,Microservices,Packaging engineering, ...[+1]	Patent: 12
44	Vivint, Inc.	Utah, United States	Home automation,Internet of Things,Software, ...[+2]	Patent: 12
45	Lucid USA, Inc.	California, United States		Patent: 12
46	EcoFactor, Inc.	California, United States	Energy management,Software as a service,Machine learning, ...[+2]	Patent: 12
47	Danfoss A/S	Syddanmark, Denmark	Air conditioning,Solenoid,Electric motor, ...[+2]	Patent: 11
48	Gentherm, Inc.	Michigan, United States	Steering wheel,Automotive engineering,Electronics, ...[+2]	Patent: 10
49	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 10
50	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 10
51	Air International (US), Inc.	Michigan, United States	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 10
52	Scientific Environmental Design, Inc.	NC, US	Environmental design,Design technology,Information technology consulting	Patent: 10
53	Valeo Climate Control Corp.	Michigan, United States	Automotive engineering	Patent: 10
54	Alarm.com, Inc.	Virginia, United States	Wireless,Thermostat,Mobile technology, ...[+2]	Patent: 10
55	Tesla, Inc.	Texas, United States	Electric vehicle,Electronics,Automotive engineering, ...[+2]	Patent: 9
56	Eaton Intelligent Power Ltd.	Dublin, Ireland	Mutual fund	Patent: 9
57	York Wuxi Air Conditioning & Refrigeration Co. Ltd.	China		Patent: 9
58	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 9
59	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 9
60	REINZ-Dichtungs-GmbH	Bayern, Germany	Auto industry,Gasket	Patent: 9
61	Doowon Climate Control Co., Ltd.	South Korea	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 8
62	Franklin Control Systems LLC	Oregon, United States	Starter,Electrical equipment,Electronics	Patent: 8
63	Bergstrom, Inc.	Illinois, United States	Automotive engineering,Public transport,Climate system, ...[+2]	Patent: 8
64	Hollingsworth & Vose GmbH & Co. KG	Germany	Filtration,Cellulose,Textile (markup language)	Patent: 8
65	Halton Oy	Finland	Air conditioning,Construction engineering	Patent: 8
66	Shanghai Yida Air Conditioning Co. Ltd.	China		Patent: 8
67	Dometic Sweden AB	Sweden		Patent: 8
68	Zhongshan Broad-Ocean Motor Co., Ltd.	Jilin Sheng, China	Electrical equipment,Electronics,China sea, ...[+2]	Patent: 8
69	Halton Marine Oy	Finland		Patent: 8
70	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	Patent: 7
71	Environmental Dynamics Group, Inc.	New Jersey, United States	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 7
72	Valeo North America, Inc.	Michigan, United States	Automotive software,Automotive engineering	Patent: 7
73	Swegon Operations AB	Västra Götaland, Sweden	Climate system,Automation,Manufacturing engineering, ...[+2]	Patent: 7
74	Good Day Tools LLC	US		Patent: 7
75	Nanjing Xiezhong Auto-Airconditioner (Group) Co., Ltd.	Jiangsu Sheng, China	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 7
76	Chery Automobile Co., Ltd.	Anhui Sheng, China	Pinyin,Automotive engineering,Electric vehicle, ...[+2]	Patent: 7
77	Q-Links Home Automation, Inc.	Canada		Patent: 7
78	Nidec Motor Corp.	Missouri, United States	Electric motor,Electrical equipment,Electronics, ...[+2]	Patent: 7
79	Savant Systems LLC	Massachusetts, United States	Software,Home automation,Computer hardware, ...[+2]	Patent: 7
80	CalsonicKansei North America, Inc.	Tennessee, United States	Automotive engineering	Patent: 7
81	STARTUP Barghest Building Performance Pte Ltd.	Central Region, Singapore	Value added,Renewable energy	Patent: 7
82	AGCO International GmbH	Schaffhausen, Switzerland	Agricultural machinery,Manufacturing engineering,Mechanical engineering	Patent: 7
83	Omachron Intellectual Property, Inc.	Ontario, Canada		Patent: 7
84	DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.	South Korea	Shipbuilding,Shipyard,Computer hardware, ...[+2]	Patent: 7
85	Tiger Tool International, Inc.	British Columbia, Canada	Axle,Computer hardware,Information technology management	Patent: 7
86	Great Wall Motor Co., Ltd.	Hebei Sheng, China	HAVAL,Sport utility vehicle,Automotive engineering, ...[+2]	Patent: 6
87	Chongqing Changan Automobile Co. Ltd.	Heilongjiang Sheng, China	Product design,Automotive engineering,Spare part, ...[+2]	Patent: 6
88	Watsco Ventures LLC	United States	Corporate innovation,Asset management,Venture capital	Patent: 6
89	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Patent: 6
90	CNH Industrial America LLC	Wisconsin, United States	Manufacturing engineering,Mechanical engineering,Pulverizer, ...[+2]	Patent: 6
91	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 6
92	Rheem Manufacturing Co.	United States	Air conditioning,Petroleum industry,Solar water heating, ...[+2]	Patent: 6
93	Air Diffusion Agencies Pty Ltd.	Australia		Patent: 6
94	FCA US LLC	Michigan, United States	Automotive engineering,Spark plug,Turbocharger, ...[+2]	Patent: 6
95	Marelli Cabin Comfort Usa, Inc.	United States		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	NEXTracker, Inc.	California, United States	Solar power,Solar energy,Renewable energy, ...[+2]	Patent: 5
100	GridPoint, Inc.	Virginia, United States	Energy management,Software,Building automation, ...[+2]	Patent: 5