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For the Inventor, By the Inventor

Tortola, Virgin Islands, British

Infovision Optoelectronics Holdings Limited

Calculating rank
USPTO Granted Patents = 11

% Expired Patents = 9.1

Forward Citations = 107

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11 inventors (with patents filed for the assignee):

goldMedal Masanori Nouchi (4 out of 4 patents)

silverMedal Fumitoshi Matsuda (4 out of 4 patents)

bronzeMedal Hideo Kawano (3 out of 4 patents)

4.  Hideki Sunayama (3 out of 3 patents)

5.  Hiromitsu Hashiba (2 out of 2 patents)

6.  Ryo Otsuka (2 out of 4 patents)

7.  Tomoaki Uchida (1 out of 12 patents)

8.  Kenta Kamoshida (1 out of 1 patent)

9.  Hiroyuki Kamiya (1 out of 1 patent)

10.  Akifumi Kohno (1 out of 1 patent)

11.  Hsin-An Cheng (1 out of 7 patents)


11 patents:

1. 8054436 - Substrate for display device and display device (2011-11-08),
2. 8035749 - Gamma-correction circuit for graphic signals (2011-10-11),
3. 7986394 - Flexural liquid crystal panel and liquid crystal device (2011-07-26),
4. 7868987 - Liquid crystal panel for liquid crystal display device (2011-01-11),
5. 7746439 - Mounting film for liquid crystal display drive chip and method for manufacturing the same (2010-06-29),
6. 7667786 - Curved liquid-crystal display device and backlight used for curved liquid-crystal display device (2010-02-23),
7. 7609355 - Curved liquid-crystal display device, and method for the forming and installation of reflective plate/sheet for curved liquid-crystal display device (2009-10-27),
8. 7602453 - Display device (2009-10-13),
9. 7598525 - Thin film transistor array substrate with multiple chamfers and liquid crystal display device (2009-10-06),
10. 7586580 - Liquid crystal display device and method for manufacturing liquid crystal device (2009-09-08),
11. D554599 - Liquid-crystal display (2007-11-06),
Company Overview
Infovision Optoelectronics Holdings Limited specializes in the development and manufacturing of advanced optoelectronic components and systems. The company focuses on innovative solutions for various applications, including display technologies and optical communication systems. With a commitment to research and development, Infovision aims to enhance performance and efficiency in the optoelectronics sector. Headquartered in Tortola, VG, the company serves a global market, contributing to advancements in technology across multiple industries.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

11 Patents

#53 in Tortola

#76 in Virgin Islands, British

#51,831 in the World

Tortola, VG
Tortola, Virgin Islands, British

Infovision Optoelectronics Holdings Limited

Forward Citations = 107

11 inventors:

goldMedal Masanori Nouchi (4 out of 4 patents)

silverMedal Fumitoshi Matsuda (4 out of 4 patents)

bronzeMedal Hideo Kawano (3 out of 4 patents)

4.  Hideki Sunayama (3 out of 3 patents)

5.  Hiromitsu Hashiba (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Infovision Optoelectronics Holdings Limited. Retrieved from https://idiyas.com/company/infovision-optoelectronics-holdings

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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