Top 100 Key Players companies in Caterpillar by Most Patent Citation in the world in 2020 – Discovery

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1	Shanghai Shengnong Pesticide Co. Ltd.	Shanghai Shi, China	Pesticide,Agrochemical,Agriculture, ...[+1]	patent citation: 304
2	Caterpillar, Inc.	Illinois, United States	Turbine,Construction engineering,Mechanical engineering, ...[+2]	patent citation: 121
3	Bridgestone Corp.	Tokyo, Japan	Automotive engineering,sports equipment,Natural rubber, ...[+2]	patent citation: 81
4	Komatsu Ltd.	Tokyo, Japan	Environmental engineering,Construction engineering,Heavy equipment, ...[+2]	patent citation: 72
5	Tyco Industries, Inc.	New Jersey, United States		patent citation: 66
6	Iseki & Co., Ltd.	Tokyo, Japan	Combine harvester,Cutlery,Manufacturing engineering, ...[+2]	patent citation: 53
7	Krauss-Maffei Dienstleistung GmbH	Germany		patent citation: 51
8	Ion Beam Applications SA	Vlaams-Brabant, Belgium	Proton therapy,Radiation therapy,Medical equipment, ...[+2]	patent citation: 49
9	Lauener Engineering Ltd.	Delaware, United States		patent citation: 48
10	Topy Industries, Ltd.	Tokyo, Japan	Alloy wheel,Robot,Automotive engineering, ...[+2]	patent citation: 44
11	Guangxi Tianyuan Biochemistry Co., Ltd.	China	Pesticide,Agriculture,Chemical engineering, ...[+2]	patent citation: 43
12	SMG Brands, Inc.	United States	Fertilizer,Agriculture,Chemical engineering	patent citation: 43
13	Hitachi Zosen Corp.	Osaka, Japan	Mechanical engineering,Waste-to-energy,Environmental protection, ...[+2]	patent citation: 42
14	Hitachi Construction Machinery Tierra Co., Ltd.	Osaka, Japan	Agricultural machinery,Manufacturing engineering,Mechanical engineering	patent citation: 40
15	Xuzhou Construction Machinery Group Co., Ltd.	Jiangsu Sheng, China	Compaction,Oil well,Manufacturing engineering, ...[+2]	patent citation: 39
16	Diehl Stiftung & Co. KG	Germany	Metal,Automation,Mechanical engineering, ...[+2]	patent citation: 35
17	Nishimatsu Construction Co., Ltd.	Tokyo, Japan	Civil engineering,Construction engineering,Architecture	patent citation: 33
18	Mitsubishi Kogyo KK	Japan		patent citation: 32
19	Hailir Pesticides & Chemicals Group Co., Ltd.	Shandong Sheng, China	Pesticide,Imidacloprid,Agriculture, ...[+2]	patent citation: 30
20	NKK Corp.	Tokyo, Japan	Natural resource management,Mining engineering	patent citation: 29
21	Shaanxi Meibang Pharmaceutical Group Co., Ltd.	Shaanxi Sheng, China	Pesticide product,Agriculture,Chemical engineering, ...[+1]	patent citation: 29
22	Syngenta AG	Basel-Stadt, Switzerland	Pesticide,Agriculture,Farming industry, ...[+2]	patent citation: 25
23	Beijing Sany Heavy Machinery Co., Ltd.	Beijing Shi, China	Mechanical engineering,Manufacturing engineering	patent citation: 25
24	Syngenta Participations AG	Switzerland		patent citation: 25
25	Guang De Li Capsules Co. Ltd.	Taiwan Province, China	Medicine,Gelatin	patent citation: 23
26	IHI Power Systems Co., Ltd.	Tokyo, Japan	Turbine,Gas engine,Manufacturing engineering, ...[+2]	patent citation: 21
27	Fumakilla Ltd.	Tokyo, Japan	Pesticide,Chemical engineering,Household goods, ...[+2]	patent citation: 20
28	Ecovacs Robotics Co., Ltd.	Jiangsu Sheng, China	Robot,Service robot,Robotics, ...[+2]	patent citation: 20
29	Alcatel-Lucent S A	Île-de-France, France	Trust network,Software,Telecommunications, ...[+2]	patent citation: 20
30	CoBank ACB	Colorado, United States	Rural infrastructure,Cash management,Agribusiness	patent citation: 20
31	CIT GmbH	Baden-Württemberg, Germany	Document management system	patent citation: 20
32	Tek Electrical Suzhou Co. Ltd.	China		patent citation: 20
33	Contitech USA, Inc.	Ohio, United States	Automotive industry	patent citation: 20
34	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	patent citation: 19
35	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	patent citation: 19
36	Sumitomo Chemical Co., Ltd.	Tokyo, Japan	Petrochemical,Agriculture,Pesticide, ...[+2]	patent citation: 18
37	Shantui Construction Machinery Co., Ltd.	Shandong Sheng, China	Manufacturing engineering,Construction engineering,Compaction, ...[+2]	patent citation: 18
38	First Tractor Co., Ltd.	Guangdong Sheng, China	Agricultural machinery,Manufacturing engineering,Agriculture, ...[+2]	patent citation: 17
39	Guangxi Antai Chemical Co. Ltd.	China		patent citation: 17
40	The Yokohama Rubber Co., Ltd.	Chiba, Japan	Automotive engineering,Radial tire,Tire manufacturing, ...[+2]	patent citation: 16
41	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	patent citation: 16
42	Shandong Guoxing Intelligent Technology Co., Ltd.	China		patent citation: 16
43	Hitachi Metals, Ltd.	Chiba, Japan	Metal,Magnet,Telecommunications, ...[+2]	patent citation: 15
44	Lisure Science	Jiangsu Sheng, China	Chemical engineering,Filtration,Scientific instrument, ...[+2]	patent citation: 15
45	Shanghai Huaxiang Rubber Track Co. Ltd.	China		patent citation: 15
46	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	patent citation: 14
47	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	patent citation: 14
48	Shenzhen Noposion Agrochemicals Co., Ltd.	Guangdong Sheng, China	Pesticide,Fungicide,Chemical engineering, ...[+2]	patent citation: 14
49	RENK AG	Bayern, Germany	Turbine,Automotive engineering,Power transmission, ...[+2]	patent citation: 14
50	Zhengzhou Dafang Bridge-machine Co. Ltd.	Henan Sheng, China		patent citation: 14
51	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	patent citation: 13
52	Krauss-Maffei Wegmann GmbH & Co. KG	Bayern, Germany	Artillery,Peacekeeping,Automotive engineering, ...[+2]	patent citation: 13
53	Sumitomo Electric	Osaka, Japan	Optical fiber,Electronics,Optical fiber cable	patent citation: 13
54	BIOLAB SANUS Farmacêutica Ltda.	São Paulo, Brazil	Medicine,Health care,Muscle relaxant, ...[+2]	patent citation: 13
55	EcoScience Corp.	New Jersey, United States	Pesticide,Chemical engineering,Agriculture, ...[+1]	patent citation: 13
56	Ohtsu Tire & Rubber Co. Ltd.	Osaka, Japan	Liquid crystal,Automotive engineering	patent citation: 13
57	Chery Heavy Industry Co. Ltd.	Anhui Sheng, China	Heavy industry,Manufacturing engineering,Mechanical engineering, ...[+1]	patent citation: 13
58	Sunward Intelligent Equipment Co. Ltd.	Hunan Sheng, China	Excavator,Manufacturing engineering,Construction engineering, ...[+2]	patent citation: 12
59	Claas Industrietechnik GmbH	Nordrhein-Westfalen, Germany	Axle,Agricultural system,Chassis, ...[+1]	patent citation: 12
60	Voest-Alpine Bergtechnik GmbH	Steiermark, Austria	Machine tool,Automation,Manufacturing engineering, ...[+2]	patent citation: 12
61	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	patent citation: 11
62	ZF Friedrichshafen AG	Baden-Württemberg, Germany	Electric vehicle,Chassis,Automotive engineering, ...[+2]	patent citation: 11
63	Kässbohrer Geländefahrzeug AG	Germany	Atazanavir,Mechanical engineering,Manufacturing engineering, ...[+1]	patent citation: 11
64	ZENOAH, Inc.	Tokyo, Japan	Ammunition,sports equipment,Pleasure	patent citation: 11
65	TOKAI RIKA CO., LTD.	Aichi, Japan	Seat belt,Automotive engineering,Push start, ...[+2]	patent citation: 10
66	DRB Holding Co., Ltd.	Busan, South Korea	Belting,Automation,Manufacturing engineering, ...[+2]	patent citation: 10
67	Hitachi Cable Ltd.	Tokyo, Japan	Electronics,Metal,Optical fiber, ...[+2]	patent citation: 10
68	Dürkopp Adler GmbH	Nordrhein-Westfalen, Germany	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	patent citation: 10
69	Braud Co.	Louisiana, United States	Oil well,Fluid power,Metalworking, ...[+1]	patent citation: 10
70	Tas Global Co. Ltd.	Busan, South Korea	Underwater,Hull,Mechanical engineering, ...[+1]	patent citation: 10
71	voestalpine AG	Oberösterreich, Austria	Metal,Automotive engineering,Fast-moving consumer goods, ...[+2]	patent citation: 9
72	Chugai Pharmaceutical Co., Ltd.	Tokyo, Japan	Drug,Clinical trial,Health care, ...[+2]	patent citation: 9
73	Inner Mongolia Baotou Steel Union Co. Ltd.	Nei Mongol Zizhiqu, China	Silicon,Precious metal,Ferroalloy, ...[+1]	patent citation: 9
74	Hefei Meyer Optoelectronic Technology, Inc.	Anhui Sheng, China	Medical imaging,Manufacturing engineering,Oral disease, ...[+2]	patent citation: 9
75	Dr. Ing. h.c. F. Porsche AG	Baden-Württemberg, Germany	Environmental innovation,Automotive engineering,Fleet management, ...[+2]	patent citation: 9
76	Hunan Longzhou Farm Equipment Holdings Co. Ltd.	Hunan Sheng, China	Agricultural machinery,Manufacturing engineering,Mechanical engineering	patent citation: 9
77	LINDA AG	Nordrhein-Westfalen, Germany	Medical equipment,Medicine	patent citation: 9
78	Shandong Bulldozer General Factory	China		patent citation: 9
79	Energos ASA	Norway		patent citation: 9
80	Tsubakimoto Chain Co.	Osaka, Japan	Power transmission,Automation,Mechanical engineering, ...[+2]	patent citation: 8
81	JVM Co., Ltd.	South Korea	Pharmacy automation,Pharmacy,Medicine, ...[+2]	patent citation: 8
82	LS Mtron Ltd.	Gyeonggi-do, South Korea	Capacitor,Supercapacitor,Hydraulic brake, ...[+2]	patent citation: 8
83	Leitner SpA	Bolzano, Italy	Gondola lift,Mechanical engineering,Manufacturing engineering, ...[+1]	patent citation: 8
84	Drb Fatec Co. Ltd.	KR	Automation,Robot,Manufacturing engineering, ...[+2]	patent citation: 8
85	Aris SRL	IS, RO	Medical equipment,Drug,Medicine	patent citation: 8
86	CREA SRL	Italy	Food industry,Snack foods,Pickling	patent citation: 8
87	Hans Hall GmbH	Germany		patent citation: 8
88	Hubei Gaoman Heavy Industry Co., Ltd.	Hubei Sheng, China	Heavy industry	patent citation: 8
89	PPC Broadband Fiber Ltd.	United Kingdom	Amplifier,Electronics,Broadband, ...[+1]	patent citation: 8
90	Caili Electronics Shenzhen Co. Ltd.	China		patent citation: 8
91	James Hardie Europe GmbH	Nordrhein-Westfalen, Germany	Fibre cement,Materials science,Construction engineering, ...[+1]	patent citation: 8
92	National Oilwell Varco Denmark I/S	Capital, Denmark	Petroleum industry,Natural resource management	patent citation: 8
93	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	patent citation: 7
94	Nippon Telegraph & Telephone Corp.	Tokyo, Japan	Telecommunications,Cloud database,Data center, ...[+2]	patent citation: 7
95	Hyundai Steel Co.	South Korea	Mining engineering,Precious metal,Ferroalloy, ...[+2]	patent citation: 7
96	Taiyuan Heavy Industry Co., Ltd.	Shanxi Sheng, China	Heavy industry,Industrial engineering,Combine harvester, ...[+2]	patent citation: 7
97	HBIS Resources Co., Ltd.	Hebei Sheng, China	Mining engineering,Construction engineering,Excavator	patent citation: 7
98	Liuzhou OVM Machinery Co. Ltd.	China	Mechanical engineering,Manufacturing engineering	patent citation: 7
99	PPC Broadband Ltd.	United Kingdom	Telecommunications,Computer hardware,Optics	patent citation: 7
100	Shandong Jingpeng BIO Pesticide Co. Ltd.	China		patent citation: 7