Top Companies 1989

Ranked by patent count

Showing 2,101–2,150 of 11,124 companies

Rank Company Patents
#2145 Designs For Vision 5
#2146 Datacard 5
#2147 Cypress Semiconductor 5
#2148 Cray Research 5
#2149 Coopervision 5
#2150 Convex Computer 5
#2151 Conax Florida 5
#2152 Compagnie Generale Des Establissements Michelin - Michelin & Cie 5
#2153 Compagnie Generale D'Electricite (Societe Anonyme) 5
#2154 Comdisco Resources 5
#2155 Colorocs 5
#2156 Coherent 5
#2157 Clinicom Incorporated 5
#2158 Clextral 5
#2159 Cl Pharma Aktiengesellschaft 5
#2160 Ckd 5
#2161 Chronar 5
#2162 Cherry Semiconductor 5
#2163 Chas. Klehm & Son 5
#2164 Charmilles Technologies S.A. 5
#2165 Charbonnages De France 5
#2166 Champion International Corporation Limited 5
#2167 Cem 5
#2168 Catalytic 5
#2169 Cascade Microtech 5
#2170 Casablanca Fan 5
#2171 Carnegie Mellon University 5
#2172 Carl Hurth Maschinen- Und Zahnradfabrik Gmbh & 5
#2173 Cardinal Industries 5
#2174 Cap Snap 5
#2175 Campbell Soup 5
#2176 Caffaro S.P.A. Societa Per L'Industria Chimica Ed Elettrochimica 5
#2177 Cable Electric Products 5
#2178 Byrne & Davidson Doors (N.S.W.) Pty. Limited 5
#2179 Buckman Laboratories International 5
#2180 Bromine Compounds 5
#2182 Britax Rainsfords Pty. Limited 5
#2183 Borsig Gmbh 5
#2184 Bochumer Eisenhütte Heintzmann 5
#2186 Blendax-Werke R. Schneider Gmbh & 5
#2187 Black Clawson Company 5
#2188 Biotrack 5
#2189 Bicc Public Limited 5
#2190 Best Lock 5
#2191 Benz & Hilgers Gmbh 5
#2192 Bendix Electronics S.A. 5
#2193 Bell Helicopter Textron 5
#2194 Behringwerke 5
#2195 Beghin-Say, S.A. 5
#2196 Barnes Engineering 5