Top 50 Key Players companies in Contact lens solutions by Most Patent Filings in the world in 2022 – Discovery

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The Contact lens solutions top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Contact lens solutions Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Ranking Year:

Region:

Ranking:

1	Bausch & Lomb, Inc.	New York, United States	Medicine,Medical equipment,Drug, ...[+2]	Patent: 25
2	Menicon Co., Ltd.	Île-de-France, France	Medical equipment,Health care,Decomposition, ...[+2]	Patent: 24
3	Johnson & Johnson Vision Care, Inc.	United States	Medical equipment,Health care,Optometry, ...[+2]	Patent: 23
4	Singapore Health Services Pte Ltd.	Singapore	Inhaler,Health care,Hospitality industry	Patent: 13
5	Atrion Medical Products, Inc.	Alabama, United States	Travatan Z,Active ingredient,Dosage form, ...[+1]	Patent: 11
6	Ophtecs Corp.	Hyogo, Japan	Medicine	Patent: 9
7	Viewdle, Inc.	California, United States	Computer vision,Mobile device,Software, ...[+2]	Patent: 8
8	Allergan, Inc.	CA, US	Over-the-counter,Dermatology,Botanical drug, ...[+2]	Patent: 6
9	NDT, Inc.	CA, US	Magnetic particle inspection,Eddy-current testing,Metrology, ...[+2]	Patent: 6
10	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	Patent: 5
11	Advanced Ocular Systems Ltd.	WA, AU	Medicine,Ophthalmology,Surgical device	Patent: 5
12	Menicon Nect KK	Osaka, Japan	Medical equipment,Food industry,Food processing, ...[+1]	Patent: 5
13	JSR Corp.	Tokyo, Japan	Synthetic rubber,Natural rubber,Elastomer, ...[+2]	Patent: 4
14	Rohto Pharmaceutical Co., Ltd.	Osaka, Japan	Eye drop,Denture Cleansers,Medicine, ...[+2]	Patent: 4
15	Yissum Research Development Co. Ltd.	Jerusalem, Israel	Asset management,Research development,Intellectual property, ...[+2]	Patent: 4
16	Henkel AG & Co. KGaA	Nordrhein-Westfalen, Germany	Adhesive,SOAP,Laundry, ...[+2]	Patent: 3
17	Asahi Kasei Corp.	Tokyo, Japan	Chemical engineering,Petrochemical,Fertilizer, ...[+2]	Patent: 3
18	NOF Corp.	Tokyo, Japan	Organic peroxide,Chemical engineering,Fatty acid, ...[+2]	Patent: 3
19	Henkel	Nordrhein-Westfalen, Germany	Sustainable Value,Consumer	Patent: 3
20	Pegavision Corp.	Taiwan Province, China	Medical equipment,Semiconductor,Electronics	Patent: 3
21	Aldeyra Therapeutics, Inc.	Massachusetts, United States	Allergic conjunctivitis,Software development,Health care, ...[+2]	Patent: 3
22	Technology Resource International Corp.	United States	Medical equipment,Uv absorber,Health care, ...[+1]	Patent: 3
23	Tomey Co. Ltd.	Aichi, Japan	Medical equipment,Medicine	Patent: 3
24	Tomei Sangyo KK	JP		Patent: 3
25	Novartis AG	Basel-Stadt, Switzerland	Dosage form,Health care,Medicine, ...[+2]	Patent: 2
26	Toray Industries, Inc.	Tokyo, Japan	Fiber,Textile,Textile (markup language), ...[+2]	Patent: 2
27	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 2
28	Lion Corp.	Tokyo, Japan	Toothpaste,Fast-moving consumer goods,Laundry, ...[+2]	Patent: 2
29	Ciba-Geigy AG	Switzerland	Botanical drug,Herb	Patent: 2
30	STARTUP Angel LLC	Oregon, United States	Lotion,Selenium,Yeast, ...[+1]	Patent: 2
31	Altaire Pharmaceuticals, Inc.	NY, US	Critical system,Generic drug,Quality assurance, ...[+2]	Patent: 2
32	Waverley Pharmaceutical Ltd.	BD, GB	Botanical drug,Herb	Patent: 2
33	Eye Therapies LLC	United States		Patent: 2
34	Allergan Pharma, Inc.	Missouri, United States	Medicine	Patent: 2
35	Johnson & Johnson	New Jersey, United States	Health care,Medical equipment,Risperidone, ...[+2]	Patent: 1
36	Tomy Co., Ltd.	Tokyo, Japan	Video game	Patent: 1
37	Nicca Chemical Co., Ltd.	Fukui, Japan	Textile,Cosmetics,Textile manufacturing, ...[+2]	Patent: 1
38	ISHIZUKA GLASS CO., LTD.	Aichi, Japan	Bottle,Glazing,Microservices, ...[+2]	Patent: 1
39	INTEROJO, Inc.	Gyeonggi-do, South Korea	Fiber,Medical equipment,Medicine, ...[+2]	Patent: 1
40	Alcon Laboratories, Inc.	Genève, Switzerland	Medical equipment,Health care,Ophthalmic drugs, ...[+2]	Patent: 1
41	Abbott Medical Optics, Inc.	California, United States	Excimer laser,Fast-moving consumer goods,Health care, ...[+2]	Patent: 1
42	Bioseutica B.V.	Flevoland, Netherlands	Medicine,Chemical engineering,Enzyme, ...[+2]	Patent: 1
43	OCuSoFT, Inc.	Texas, United States	Ocular surface disease,Health care,Eye drop, ...[+2]	Patent: 1
44	Celsus Therapeutics Plc	United Kingdom	Anti-inflammatory,Contact dermatitis,Drug, ...[+2]	Patent: 1
45	KWO Kunststoffteile GmbH	Baden-Württemberg, Germany	Polytetrafluoroethylene,Synthetic rubber,Chemical engineering, ...[+1]	Patent: 1
46	Haichang Contact Lens Co. Ltd.	Jiangsu Sheng, China	Medical equipment,Medicine	Patent: 1
47	Rico Industrial Co. Ltd.	Taiwan Province, China	Gracilaria,Agriculture	Patent: 1
48	Healthcare Systems KK	TY, JP	Recruitment Activity	Patent: 1
49	Barnes-Hind Pharmacueticals, Inc.	CA, US		Patent: 1
50	Wilmington Partners LP	MA, US	Optometry,Glazing	Patent: 1