Top 100 Fast-growings companies in HVAC by Most Patent Filing In 1 Year 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 1 Year 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: 55
2	Carrier Corp.	Indiana, United States	Refrigeration,Air conditioning,Mechanical engineering, ...[+2]	Patent: 41
3	Johnson Controls Technology Co.	Wisconsin, United States		Patent: 23
4	BELIMO Holding AG	Zürich, Switzerland	Actuator,Air conditioning,Electronics, ...[+2]	Patent: 19
5	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 16
6	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Patent: 16
7	Trane International, Inc.	North Carolina, United States	Building management,Automation,Manufacturing engineering, ...[+2]	Patent: 15
8	DENSO International America, Inc.	Michigan, United States	Product category	Patent: 14
9	Ford Motor Co. A/S	Denmark		Patent: 14
10	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	Patent: 13
11	Google LLC	California, United States	Advertising,Enterprise software,Search engine, ...[+2]	Patent: 12
12	Ademco, Inc.	NJ, US	Security alarm	Patent: 8
13	Hanon Systems	South Korea	Heat exchanger,Automotive engineering,Industrial engineering, ...[+2]	Patent: 8
14	Valeo North America, Inc.	Michigan, United States	Automotive software,Automotive engineering	Patent: 7
15	Scientific Environmental Design, Inc.	NC, US	Environmental design,Design technology,Information technology consulting	Patent: 7
16	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 7
17	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 7
18	Danfoss A/S	Syddanmark, Denmark	Air conditioning,Solenoid,Electric motor, ...[+2]	Patent: 6
19	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 6
20	Clean Power Research LLC	California, United States	Software,Solar energy,Renewable energy system, ...[+2]	Patent: 6
21	Emerson Climate Technologies, Inc.	Ohio, United States	Refrigeration,Air conditioning,Automation, ...[+2]	Patent: 6
22	Valeo Thermal Systems Japan Corp.	Tokyo, Japan	Thermal,Automation,Manufacturing engineering, ...[+2]	Patent: 5
23	Emerson Electric Co.	Missouri, United States	Software,Computer hardware,Electronics, ...[+2]	Patent: 5
24	G.M. Srl	Vicenza, Italy	Chemical engineering	Patent: 5
25	Shanghai Yida Air Conditioning Co. Ltd.	China		Patent: 4
26	Intelligent City, Inc.	British Columbia, Canada	Robotics,Software,Intelligent city, ...[+2]	Patent: 4
27	DAIKIN INDUSTRIES Ltd.	Osaka, Japan	Air conditioning,Refrigeration,Mechanical engineering, ...[+2]	Patent: 4
28	Dometic Sweden AB	Sweden		Patent: 4
29	Gentherm, Inc.	Michigan, United States	Steering wheel,Automotive engineering,Electronics, ...[+2]	Patent: 4
30	Polaris Inc.	Ohio, United States	Electric vehicle,Atazanavir,Public transport, ...[+2]	Patent: 4
31	Valeo Climate Control Corp.	Michigan, United States	Automotive engineering	Patent: 4
32	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 4
33	Alarm.com, Inc.	Virginia, United States	Wireless,Thermostat,Mobile technology, ...[+2]	Patent: 4
34	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 4
35	MAHLE International GmbH	Germany	Filter (aquarium),Fuel filter,Machine element, ...[+2]	Patent: 4
36	Daikin Airconditioning France SAS	Osaka, Japan	Industrial engineering,Fluorochemical industry,Air conditioning, ...[+1]	Patent: 4
37	EcoFactor, Inc.	California, United States	Energy management,Software as a service,Machine learning, ...[+2]	Patent: 4
38	L&T Technology Services Ltd.	Gujarat, India	Mechanical engineering,Engineering research,Automotive engineering, ...[+2]	Patent: 3
39	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	Patent: 3
40	Watsco Ventures LLC	United States	Corporate innovation,Asset management,Venture capital	Patent: 3
41	STARTUP BrainBox AI, Inc.	Quebec, Canada	Information technology consulting,Artificial intelligence,Deep brain stimulator, ...[+2]	Patent: 3
42	Aspen Pumps Ltd.	East Sussex, United Kingdom	Condensate pump,Product design,Peristaltic pump	Patent: 3
43	Omachron Intellectual Property, Inc.	Ontario, Canada		Patent: 3
44	Schneider Electric USA, Inc.	Illinois, United States	Distribution board,Power transmission,Electrical equipment, ...[+2]	Patent: 3
45	View, Inc.	California, United States	Smart glass	Patent: 3
46	Siemens Schweiz AG	Zürich, Switzerland	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 3
47	PACCAR, Inc.	Washington, United States	Truck,Automotive engineering,Public transport, ...[+2]	Patent: 3
48	Magna International, Inc.	Ontario, Canada	Automotive engineering,Gasoline,Automotive safety, ...[+2]	Patent: 3
49	K&N Engineering, Inc.	California, United States	Filter (aquarium),Automotive engineering,Oil filter, ...[+2]	Patent: 3
50	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 2
51	Walmart Apollo LLC	Arkansas, United States		Patent: 2
52	Rheem Manufacturing Co.	United States	Air conditioning,Petroleum industry,Solar water heating, ...[+2]	Patent: 2
53	Schroff Technologies International, Inc.	Rhode Island, United States	Intelligent control,Computer hardware,Electronics, ...[+1]	Patent: 2
54	Great Wall Motor Co., Ltd.	Hebei Sheng, China	HAVAL,Sport utility vehicle,Automotive engineering, ...[+2]	Patent: 2
55	Chicony Power Technology Co., Ltd.	Taiwan Province, China	Semiconductor,Sensor node,Electronics, ...[+2]	Patent: 2
56	Walmart Labs	California, United States	E-commerce,Mobile device,Categorization, ...[+2]	Patent: 2
57	erae Automotive Systems Co., Ltd.	South Korea	Automotive engineering,Exhaust gas recirculation,Alternator, ...[+2]	Patent: 2
58	Cummins, Inc.	Indiana, United States	Electric vehicle,Natural gas,Petroleum industry, ...[+2]	Patent: 2
59	Blue Leaf I.P., Inc.	Delaware, United States	Special purpose entity	Patent: 2
60	Swegon Operations AB	Västra Götaland, Sweden	Climate system,Automation,Manufacturing engineering, ...[+2]	Patent: 2
61	Samsung Heavy Industries Co., Ltd.	Gyeonggi-do, South Korea	Shipbuilding,Shipyard,Marine engineering, ...[+2]	Patent: 2
62	Heatcraft Refrigeration Products LLC	United States	Refrigeration,Automation,Manufacturing engineering, ...[+2]	Patent: 2
63	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 2
64	Marelli Cabin Comfort Usa, Inc.	United States		Patent: 2
65	Tata Consultancy Services Ltd.	Maharashtra, India	Information technology consulting,Systems design,Certainty, ...[+2]	Patent: 2
66	Enel X North America, Inc.	Massachusetts, United States	Energy management,Software,Efficient energy use, ...[+2]	Patent: 2
67	Eaton Intelligent Power Ltd.	Dublin, Ireland	Mutual fund	Patent: 2
68	Toyota Motor Engineering & Manufacturing North America, Inc.	Kentucky, United States	Automotive engineering,Production engineering,Production control, ...[+2]	Patent: 2
69	STARTUP Second Nature Brands, Inc.	North Carolina, United States	Construction engineering	Patent: 2
70	Sichuan Huafeng Technology Co., Ltd.	Sichuan Sheng, China	Semiconductor,Electronics,Electronic component	Patent: 2
71	Valeo Automotive Air Conditioning Hubei Co., Ltd.	HB, CN	Air conditioning,Automation,Manufacturing engineering, ...[+2]	Patent: 2
72	Lucid USA, Inc.	California, United States		Patent: 2
73	Bentley Motors Ltd.	Cheshire East, United Kingdom	Parade,Automotive engineering,Mission statement, ...[+2]	Patent: 2
74	STARTUP Majormega LLC	Pennsylvania, United States	Environmental effect,Software,Virtual reality	Patent: 2
75	Shaanxi Heavy Duty Automobile Co., Ltd.	Shaanxi Sheng, China	Truck,Automotive industry,Automotive engineering	Patent: 2
76	Centrica Plc	United Kingdom	Renewable energy,Petroleum industry,Natural gas, ...[+2]	Patent: 2
77	Boston University	Massachusetts, United States	Law library,Medicine,Cephalosporin, ...[+2]	Patent: 2
78	CalsonicKansei North America, Inc.	Tennessee, United States	Automotive engineering	Patent: 2
79	Baker Engineering & Risk Consultants, Inc.	Texas, United States	Software,Process safety,Risk management	Patent: 2
80	Generac Power Systems, Inc.	Wisconsin, United States	Power transmission,Electrical equipment,Electronics, ...[+2]	Patent: 2
81	Nanjing Xiezhong Auto-Airconditioner (Group) Co., Ltd.	Jiangsu Sheng, China	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 2
82	Belenos Clean Power Holding AG	Neuchâtel, Switzerland	Solid-state battery,Solar energy harvesting	Patent: 2
83	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 2
84	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 2
85	STARTUP Anacove LLC	California, United States	Information technology consulting	Patent: 2
86	OSRAM GmbH	Bayern, Germany	Electric light,Bulb,Fixture, ...[+2]	Patent: 2
87	Chery Automobile Co., Ltd.	Anhui Sheng, China	Pinyin,Automotive engineering,Electric vehicle, ...[+2]	Patent: 2
88	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 1
89	ABB Power Grids Switzerland AG	Zürich, Switzerland		Patent: 1
90	CRRC Changchun Railway Vehicles Co., Ltd.	Jilin Sheng, China	Mechanical engineering,Manufacturing engineering	Patent: 1
91	Daimier AG	Germany	Truck,Chassis	Patent: 1
92	Regal Beloit Americas, Inc.	Kentucky, United States	Electric motor,Coupling,Electrical equipment, ...[+2]	Patent: 1
93	The Boeing Co.	Illinois, United States	Aerospace,Satellite,National security, ...[+2]	Patent: 1
94	STARTUP Roth Technologies		Software	Patent: 1
95	Centrica Business Solutions US, Inc.	Texas, United States		Patent: 1
96	Mitsubishi Electric R&D Centre Europe BV	Noord-Holland, Netherlands		Patent: 1
97	SNECMA SA	Île-de-France, France	Aerospace,Turbojet,Rocket, ...[+2]	Patent: 1
98	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 1
99	ABB Ltd.	ZURICH, Switzerland	Robotics,Electrical equipment,Public transport, ...[+2]	Patent: 1
100	Griswold Controls	California, United States	Cartridge,Automation,Manufacturing engineering, ...[+2]	Patent: 1