Top Companies 1989

Ranked by patent count

Showing 7,151–7,200 of 11,124 companies

Rank Company Patents
#7228 Sigma-Tek 1
#7229 Sigma Research 1
#7230 Sigma Chemical 1
#7231 Sifco Industries 1
#7232 Sierra Instruments 1
#7233 Siempelkamp Giesserei Gmbh & 1
#7234 Siemens Hearing Instruments 1
#7235 Siemens Elema Ab 1
#7236 Siemens A.G. 1
#7237 Siemag Transplan Gmbh 1
#7238 Sieko Epson 1
#7239 Siegel-Robert 1
#7240 Sidam S.R.L. 1
#7241 Sicor—Societa Italiana Corticosteroid S.R.L. 1
#7242 Sico Incorporated 1
#7243 Shur-Line 1
#7244 Shuffle Master 1
#7245 Showertek 1
#7246 Showa Shell Sekiyu Kabushiki Kaisha 1
#7247 Showa Sangyo Co. 1
#7248 Shotoku 1
#7249 Shoketsu Kinzoku Kogyo Kabushiki Kaisha 1
#7250 Shofner Engineering Associates 1
#7251 Shoei Kako Co. 1
#7252 Shizuoka Prefectural Government 1
#7253 Shizuki Electric Co. 1
#7254 Shiroki Kinzoku Kogyo Kabushiki Kaisha 1
#7255 Shinogi & Co. 1
#7256 Shinn Fu 1
#7257 Shinko Kosen Kogyo Kabushiki Kaisha 1
#7258 Shinkawa 1
#7259 Shindengen Electric Manufacturing Co. 1
#7260 Shinano Pneumatic Industries 1
#7261 Shinagawa Shoko Co. 1
#7262 Shin-Kobe Electric Machinery Co. 1
#7263 Shikoku Electric Power Co. 1
#7264 Shikibo 1
#7265 Shibaura Engineering Works Co. 1
#7266 Sherman Industries 1
#7267 Shenkar College Of Textile Technology & Fashion 1
#7268 Shell Canada Limited 1
#7269 Shelcore Incorporated 1
#7270 Shelby Williams Industries 1
#7271 Shasta Industries 1
#7272 Sharp Microelectronics Technology 1
#7273 Sharp Corporation, Sharp Kabushiki Kaisha 1
#7274 Shakbar Investments 1
#7275 S&G Tool Aid 1
#7276 Sft Ag Spontanfoertechnik 1
#7277 Seymour Foods 1