DR

David Geraint Roberts

AM AMD: 4 patents #2,565 of 9,279Top 30%
PI Ppg Industries: 4 patents #280 of 1,216Top 25%
PO Ppg Industries Ohio: 4 patents #321 of 1,316Top 25%
SP Saco Aei Polmers: 4 patents #1 of 8Top 15%
EA Eaton: 2 patents #1,243 of 3,708Top 35%
SC Saint-Gobain Technical Fabrics Canada: 2 patents #5 of 15Top 35%
Ford: 1 patents #9,341 of 17,473Top 55%
BP Beecham Group Plc: 1 patents #95 of 180Top 55%
BL Bicc Public Limited: 1 patents #37 of 125Top 30%
Overall (All Time): #143,982 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
12024593 Method of making an acid neutralizing polymer through reactive compounding Matthew James Borowiak, Jr., Richard E. Partch 2024-07-02
10745562 Grafted polyethylene Jeffrey Jacob Cernohous, Neil R. Granlund 2020-08-18
10672535 Wire sheathing and insulation compositions Mike Edward Slevin 2020-06-02
10487201 Cable sheathing composition Mike Edward Slevin 2019-11-26
9441103 Tin-free catalysts for cross-linked polyethylene pipe and wire Christopher L. Ross, Anne M. Lawson 2016-09-13
9238731 Reinforcing additives for composite materials Jeffrey Jacob Cernohous, Kevin P. Gohr 2016-01-19
9056980 Flame retardant compositions Jeffrey Jacob Cernohous, Adam R. Pawloski, Kent Kaske 2015-06-16
8364454 System and method of dynamic clearance checking using a geometric model Daniel Arbitter, Sejal Shreffler, Vincent Pesch, William Putnam 2013-01-29
7311964 Inorganic matrix-fabric system and method Corina-Maria Aldea 2007-12-25
7141284 Drywall tape and joint Mark J. Newton 2006-11-28
6304911 Information packet reception indicator for reducing the utilization of a host system processor unit Joseph A. Brcich, Robert Alan Williams 2001-10-16
5997715 Method of electrochemically producing epoxides Peter C. Foller, Robert H. Tang, Yingchao Zhang, James R. Franks 1999-12-07
5997716 Method of electrochemically producing epoxides Peter C. Foller, Robert H. Tang, Yingchao Zhang 1999-12-07
5980724 Method of electrochemically producing epoxides Peter C. Foller, Robert H. Tang, Yingchao Zhang 1999-11-09
5972195 Method of electrolytically producing epoxides Peter C. Foller, Robert H. Tang, Yingchao Zhang 1999-10-26
5931923 System for accessing control to a peripheral device utilizing a synchronization primitive within the peripheral device 1999-08-03
5906722 Method of converting amine hydrohalide into free amine Peter C. Foller, Robert H. Tang 1999-05-25
5904829 Method of converting amine hydrohalide into free amine Peter C. Foller, Robert H. Tang 1999-05-18
5900133 Method of converting amine hydrohalide into free amine Peter C. Foller, Robert H. Tang, James R. Franks 1999-05-04
5882501 Method of converting amine hydrohalide into free amine Peter C. Foller, Robert H. Tang 1999-03-16
5860025 Precharging an output peripheral for a direct memory access operation Robert Alan Williams, Glen Gibson, Jiu An, RamKrishna Vepa, Henry Yeh +1 more 1999-01-12
5768619 Method and system for enabling and disabling functions in a peripheral device for a processor system 1998-06-16
5483566 Method and apparatus for modifying the contents of a register via a command bit Robert B. O'Hara, Jr. 1996-01-09
5459293 Cradle assembly for circuit interrupters George A. Hodkin, Trevor B. Marshall 1995-10-17
5436414 Drive mechanism for circuit interrupters George A. Hodkin, Trevor B. Marshall 1995-07-25