PL

Ping Y. Liu

GE: 56 patents #198 of 36,430Top 1%
OC Ohfg Technologies(Shanghai) Co.: 13 patents #1 of 1Top 100%
Canon: 2 patents #12,681 of 19,416Top 70%
TB Thomson-Csf Broadcast: 1 patents #4 of 11Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
WU William Marsh Rice University: 1 patents #363 of 919Top 40%
📍 Shanghai, IL: #2 of 76 inventorsTop 3%
Overall (All Time): #16,305 of 4,157,543Top 1%
94
Patents All Time

Issued Patents All Time

Showing 26–50 of 94 patents

Patent #TitleCo-InventorsDate
9504868 Dumbbell glide apparatus with weight adjusting key 2016-11-29
8486304 Gelable composition Yiliang Wu, Beng S. Ong, Dasarao K. Murti 2013-07-16
8351691 Object extraction in colour compound documents Yu-Ling Chen, Trevor Lee McDonell 2013-01-08
7662077 Ab/back bench system 2010-02-16
7654944 Foldable exercise bench system 2010-02-02
7604578 Adjustable dumbbell system 2009-10-20
7452312 Adjustable dumbbell system 2008-11-18
7403209 Rendering images containing video Bin Liao, Farris Junius Halim, Eugene Robert Arena 2008-07-22
7285078 Adjustable dumbbell 2007-10-23
6142918 Barbell system 2000-11-07
5385970 Halogen-free flame retardant ternary blends Robert R. Gallucci 1995-01-31
5256714 Flame retardant polyester blends Nan-I Liu 1993-10-26
5194477 Flame retardant compositions Linda McIntosh 1993-03-16
5162412 Polyester compositions having improved wear characteristics 1992-11-10
5153263 Plasticized polyetherimide ester blends Russell J. McCready 1992-10-06
5026760 Warpage controlled polyesters 1991-06-25
4737546 Moldable polycarbonate resin and copolyester-carbonate compositions of improved processability Omar M. Boutni 1988-04-12
4737545 Ternary polycarbonate blends Toshio Ishihara 1988-04-12
4735993 Binary polycarbonate blends Toshio Ishihara 1988-04-05
4728699 Polycarbonate resins containing diatomaceous earth 1988-03-01
4710534 Low gloss, flame reterdant, impact resistant polycarbonate composition 1987-12-01
4666985 Composition 1987-05-19
4656225 Polycarbonate resin blends exhibiting improved resistance to stress crazing and cracking Omar M. Boutni 1987-04-07
4652602 Blow-moldable polycarbonate resin compositions 1987-03-24
4638033 Resinous composition of a carbonate resin and a grafted derivative of ethylene-propylene-diene terpolymer exhibiting improved resistance to organic solvents Omar M. Boutni 1987-01-20