RS

Robert H. Springer

IP Isis Pharmaceuticals: 5 patents #99 of 400Top 25%
DG Dionex Softron Gmbh: 2 patents #18 of 32Top 60%
NY Nynex: 2 patents #8 of 34Top 25%
GE: 2 patents #13,562 of 36,430Top 40%
Overall (All Time): #314,364 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11578690 Engine heating control assembly 2023-02-14
10359019 Block heater control assembly 2019-07-23
9778278 Sample-taking unit Hermann Hochgraeber 2017-10-03
9297790 Switching valve for liquid chromatography Joachim Wiechers, Hermann Hochgraeber 2016-03-29
6642367 Process for the synthesis of 2′-O-substituted pyrimidines and oligomeric compounds therefrom Phillip Dan Cook, Yogesh S. Sanghvi, Kelly G. Sprankle, Bruce Ross, Rich Griffey 2003-11-04
6222025 Process for the synthesis of 2'-O-substituted pyrimidines and oligomeric compounds therefrom Phillip Dan Cook, Yogesh S. Sanghvi, Kelly G. Sprankle, Bruce Ross, Rich Griffey 2001-04-24
5861493 Process for the synthesis of 2'-O-substituted pyrimidines Phillip Dan Cook, Kelly G. Sprankle, Bruce Ross 1999-01-19
5760202 Process for the synthesis of 2'-O-substituted pyrimidines Phillip Dan Cook, Kelly G. Sprankle, Bruce Ross 1998-06-02
5459243 Apparatus and processes for the large scale generation and transfer of diazomethane Oscar L. Acevedo, Bruce Ross, Robert S. Andrews, Phillip Dan Cook 1995-10-17
5426900 Multi-purpose hexagonal building module 1995-06-27
5288976 Bar code use in information, transactional and other system and service applications Howard Citron 1994-02-22
4968916 Xenon-metal halide lamp particularly suited for automotive applications having an improved electrode structure John M. Davenport, Rocco T. Giordano, Richard L. Hansler 1990-11-06
4926267 Reproduction of halftone original with reduced moire Joseph Shu, Chia-Ling Yeh 1990-05-15
D278466 Bird feeder 1985-04-16
4387319 Metal halide lamp containing ScI.sub.3 with added cadmium or zinc Philip J. White, William H. Lake 1983-06-07