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Leadtek Research Inc.

USPTO Granted Patents = 23

Trademarks = 5

Forward Citations = 244

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33 inventors (with patents filed for the assignee):

Hai Feng Chuang (3 out of 3 patents)

Meng-Hsien Liu (3 out of 3 patents)

Kun Ho Wu (3 out of 3 patents)

4. Daniel M R Chen (2 out of 2 patents)

5. Hai-Feng Chuang (2 out of 2 patents)

6. Kun-Ho Wu (2 out of 2 patents)

7. Mao-Sui Wang (2 out of 2 patents)

8. Ting-Teng Hou (1 out of 1 patent)

9. Chun-Chi Chao (1 out of 1 patent)

10. Sheng-Lung Yu (1 out of 1 patent)

11. Chen-Wei Ku (1 out of 1 patent)

12. Chenming Chuang (1 out of 1 patent)

13. Chin-Hui Huang (1 out of 1 patent)

14. Mei-Juan Chen (1 out of 1 patent)

15. Chung-Hsi Chia (1 out of 1 patent)

23 patents: Sort by Forward Citations

1. 10666001 - Charging plug and charging structure (2020-05-26),

2. 8504065 - System and method for tracking a mobile telecommunication apparatus (2013-08-06),

3. 7298742 - Network address conversion system and the method thereof (2007-11-20),

4. 7286721 - Fast edge-oriented image interpolation algorithm (2007-10-23),

5. D534937 - Ceiling camera (2007-01-09),

6. 7116349 - Method of videophone data transmission (2006-10-03),

7. 7062035 - Community dialing circuit apparatus for pots phone and IP phone (2006-06-13),

8. 7000059 - Integrated PCI interface card and bus system thereof (2006-02-14),

9. 6989693 - Pulse interval to voltage converter and conversion method thereof (2006-01-24),

10. 6894927 - Data writing and reading methods for flash memories and circuitry thereof (2005-05-17),

11. 6795315 - Cooling system (2004-09-21),

12. 6779075 - DDR and QDR converter and interface card, motherboard and memory module interface using the same (2004-08-17),

13. 6754797 - Address converter apparatus and method to support various kinds of memory chips and application system thereof (2004-06-22),

14. 6751511 - Electronic recording device (2004-06-15),

15. 6677931 - Keyboard (2004-01-13),

Leadtek Research Inc. is a global leading brand in graphics, multimedia and communication products. Established in 1986, Leadtek has been focused on developing advanced GPU and video imaging technologies, manufacturing high-performance graphics cards, 3D graphics accelerators, video telephone, video surveillance, GPS satellite navigation, multimedia peripherals, and broadcast solutions. With innovation and meticulous design, Leadtek has built up its own brand name and reputation worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

23 Patents

#246 in Taipei

#710 in Taiwan

#26,775 in the World

Leadtek Research Inc.

Forward Citations = 244

33 inventors:

Hai Feng Chuang (3 out of 3 patents)

Meng-Hsien Liu (3 out of 3 patents)

Kun Ho Wu (3 out of 3 patents)

4. Daniel M R Chen (2 out of 2 patents)

5. Hai-Feng Chuang (2 out of 2 patents)

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