HH

Henry L. Hsieh

PP Phillips Petroleum: 55 patents #11 of 1,401Top 1%
UA US Army: 3 patents #993 of 6,974Top 15%
VT Via Technologies: 1 patents #566 of 1,108Top 55%
📍 Bartlesville, OK: #17 of 1,143 inventorsTop 2%
🗺 Oklahoma: #59 of 12,736 inventorsTop 1%
Overall (All Time): #36,829 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDate
D985070 Plush toy 2023-05-02
8720342 Low collateral damage fragmentation warhead Vladimir M. Gold 2014-05-13
8276520 Adaptive fragmentation mechanism to enhance lethality Richard Fong, Peter Rottinger, Tom Blyskal 2012-10-02
8272329 Selectable lethality warhead patterned hole fragmentation insert sleeves Peter Rottinger, Richard Fong 2012-09-25
7388361 Mainboard and power control device thereof Paul Su 2008-06-17
6030928 Polymers useful in the recovery and processing of natural resources G. Allan Stahl, Ahmad Moradi-Araghi, I. John Westerman 2000-02-29
5829527 Compositions and applications thereof of water-soluble copolymers comprising an ampholytic imidazolium inner salt Iqbal Ahmed, Ahmad Moradi-Araghi 1998-11-03
5705725 Aromatic alkali metal alkene addition process Ted M. Pettijohn, Mark E. Lashier 1998-01-06
5484865 Copolymers of ampholytic ion pairs containing vinylic tertiary amine Iqbal Ahmed 1996-01-16
5439983 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1995-08-08
5412052 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1995-05-02
5401816 Transition metal catalyst, method of preparing catalyst, polymerization process employing catalyst, and polymer produced Ted M. Pettijohn 1995-03-28
5391659 Polymerization process employing lanthanide halide catalyst and polymer produced Ted M. Pettijohn 1995-02-21
5382371 Polymers useful in the recovery and processing of natural resources G. Allan Stahl, Ahmad Moradi-Araghi, I. John Westerman, James H. Hedges, Geir Bjornson 1995-01-17
5376729 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1994-12-27
5357000 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1994-10-18
5354806 Superabsorbent crosslinked ampholytic ion pair copolymers 1994-10-11
5334685 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1994-08-02
5331021 Grafted copolymers highly absorbent to aqueous electrolyte solutions used in diapers and paper towels Iqbal Ahmed 1994-07-19
5326854 Flocculation process using lactam or vinyl sulfonate polymer G. Allan Stahl, Ahmad Moradi-Araghi 1994-07-05
5290871 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1994-03-01
5290870 Grafted copolymers highly absorbent to aqueous electrolyte solutions Iqbal Ahmed 1994-03-01
5286694 Lanthanide halide catalyst, method of producing the catalyst, and polymerization process employing the catalyst Ted M. Pettijohn 1994-02-15
5281673 Superabsorbent polymers Iqbal Ahmed 1994-01-25
5270382 Compositions and applications thereof of water-soluble copolymers comprising an ampholytic imidazolium inner salt Iqbal Ahmed, Ahmad Moradi-Araghi, Bharat B. Patel 1993-12-14