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CALIFORNIA R & D CENTER

Overview
  • Total Patents
    26
About

CALIFORNIA R & D CENTER has a total of 26 patent applications. Its first patent ever was published in 1969. It filed its patents most often in United States, Germany and Spain. Its main competitors in its focus markets furniture and games, machines and transport are HORNBY HOBBIES LTD, MARVIN IRVING GLASS and CPG PROD CORP.

Patent filings in countries

World map showing CALIFORNIA R & D CENTERs patent filings in countries
# Country Total Patents
#1 United States 22
#2 Germany 2
#3 Spain 1
#4 Italy 1

Patent filings per year

Chart showing CALIFORNIA R & D CENTERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jones Lawrence T 16
#2 Sims Anson 12
#3 Howden Ashley G 8
#4 Knighton Mark S 4
#5 Jones L 4
#6 Smith Jay 3
#7 Lee Robert S 3
#8 Schmidt G 3
#9 Schmidt Gerald W 3
#10 Smith J 3

Latest patents

Publication Filing date Title
US5342048A Wall mounted slot car track with moving accessories
US4668060A Audio-visual show toy
US4669984A Light dot matrix game assembly
US4534745A Percussion cap firing toy vehicle and track assembly
US4398720A Robot computer chess game
US4298788A Toy oven assembly
US4333261A Two speed toy car and track assembly
US4357488A Voice discriminating system
US4307533A Insect simulating mobile toy having flappable wings
US4248006A Reconfigurable moving animal simulating toy
US4247107A Electronically controlled roadrace system with sound generator
DE2823319A1 MAGNETIC TOY FIGURINE WITH DETACHABLE PARTS
US4136485A Miniature vehicle
US4052082A Articulated handle wheeled vehicle
US4105210A Hockey game apparatus
US3888488A Board game apparatus
US3804416A Two level game board apparatus
US3778053A Musical jump rope
US3747459A Musical toy
US3701216A Wheel apparatus and rack and pinion launcher enabling repeated strokes and having automatic ejector