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For the Inventor, By the Inventor

Hong Kong, China

3Dv Co. Ltd.

Calculating rank
USPTO Granted Patents = 10

% Expired Patents = 60.0

Forward Citations = 39

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2 inventors (with patents filed for the assignee):

goldMedal Kwok Wah Allen Lo (8 out of 13 patents)

silverMedal Allen Kwok Wah Lo (2 out of 2 patents)


10 patents:

1. 10609358 - Method and apparatus for taking and displaying multi-view orthostereoscopic 3D images (2020-03-31),
2. 10129529 - Method and apparatus for taking and displaying multi-view orthostereoscopic 3D images (2018-11-13),
3. 9086574 - Identification tag with hidden miniaturized images (2015-07-21),
4. 9066083 - Single lens 2D/3D digital camera (2015-06-23),
5. 8848040 - 3D display system with active shutter plate (2014-09-30),
6. 8818185 - Method and apparatus for composing 3D photographs (2014-08-26),
7. 8805179 - Method and apparatus for composing 3D photographs (2014-08-12),
8. 8629945 - 3D liquid crystal display system (2014-01-14),
9. 8427591 - 3D liquid crystal display system (2013-04-23),
10. 8363156 - Single-lens 2D/3D digital camera (2013-01-29),
Company Overview
3Dv Co. Ltd. is a Hong Kong-based company specializing in advanced 3D visualization and modeling technologies. The organization focuses on developing innovative solutions for various industries, including architecture, engineering, and entertainment. By leveraging cutting-edge software and hardware, 3Dv aims to enhance design processes and improve user experiences through immersive visual representations. Their expertise in 3D technology positions them as a key player in the evolving landscape of digital design and visualization.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

10 Patents

#319 in Hong Kong

#2,817 in China

#56,092 in the World

Hong Kong, CN
Hong Kong, China

3Dv Co. Ltd.

Forward Citations = 39

2 inventors:

goldMedal Kwok Wah Allen Lo (8 out of 13 patents)

silverMedal Allen Kwok Wah Lo (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: 3Dv Co. Ltd.. Retrieved from https://idiyas.com/company/3dv-company

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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