DK

David Chu Ki Kwan

UN Unknown: 7 patents #1,646 of 83,584Top 2%
TO Toymax: 6 patents #3 of 16Top 20%
NE Newco Enterprises: 1 patents #5 of 20Top 25%
Overall (All Time): #425,670 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
7167419 Beverage brewer timer David S. Felty, Joseph P. Webster 2007-01-23
6293869 Shooting game target with graphic image display device Sammy To 2001-09-25
6261180 Computer programmable interactive toy for a shooting game Steven Lebensfeld, Frank J. Landi, Jr., Sammy To, Deni Rivette 2001-07-17
6071166 Light shooting and detecting toy figures Steven Lebensfeld, Harvey Goldberg, Carmine Russo 2000-06-06
5984788 Interactive toy shooting game having a target with a feelable output Steven Lebensfeld, Frank J. Landi, Jr., Carmine Russo 1999-11-16
5947478 Toy electronic game with flexible interactive play section Ng Wing Kwong 1999-09-07
5741185 Interactive light-operated toy shooting game Steven Lebensfeld, Carmine Russo, Frank J. Landi, Jr., Ng Wing Kwong 1998-04-21
5528014 Toy oven Harvey Goldberg, Steven Lebensfeld 1996-06-18
5451745 Toy oven Harvey Goldberg, Steven Lebensfeld 1995-09-19
5147237 Toy audio device Ma H. Wai, Steven Lebensfeld, Harvey Goldberg 1992-09-15
5092810 Toy audio device Ma H. Wai, Steven Lebensfeld, Harvey Goldberg 1992-03-03
5073140 Toy action figures and speech and sound effects accessory therefor Steven Lebensfeld, Harvey Goldberg, Ma H. Wai 1991-12-17