Inventor

NIEHAUS DAVID M

US3 patents

⚠️ This page may combine multiple inventors who share the name “NIEHAUS DAVID M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALL SEASON TOYS INC

2 patents

US7033243B2Apr 25, 2006

Card interactive amusement device

ALL SEASON TOYS INC45 citations90

US6949003B2Sep 27, 2005

Card interactive amusement device

ALL SEASON TOYS INC41 citations90

JAKKS PACIFIC INC

1 patent

US7131887B2Nov 7, 2006

Card interactive amusement device

JAKKS PACIFIC INC61 citations94