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Lee Wan Tat — 2 Patents

VEVtech Electronics: 2 patents #10 of 40Top 25%

Kowloon, CN: #618 of 2,133 inventorsTop 30%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Lee Wan Tat has been granted 2 US patents while listed as an inventor at Vtech Electronics. All of these patents were granted in 2005. Lee Wan Tat ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Lee Wan Tat in Kowloon, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D508052	Joy stick with rotational element	Donny Leung Chi Kit	2005-08-02
D503750	Video game console	Donny Leung Chi Kit	2005-04-05

Lee Wan Tat — 2 Patents

Issued Patents All Time

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