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 51–75 of 94 patents

Patent #TitleCo-InventorsDate
4634737 Copolyester-carbonate composition Edward L. Belfoure 1987-01-06
4629760 Composition of polycarbonate, polyester, acrylate elastomeric copolymer and a phenoxy resin Harold F. Giles, Jr. 1986-12-16
4626572 Resinous composition Omar M. Boutni 1986-12-02
4622359 Polycarbonate film composition exhibiting a low kinetic coefficient of friction and comprising glass particles and fatty acid 1986-11-11
4609592 Multilayered structure Robert P. Hirt, Jr. 1986-09-02
4607079 Blend of polycarbonate, acrylate elastomeric copolymer and a phenoxy resin Harold F. Giles, Jr. 1986-08-19
4604423 Composition 1986-08-05
4584338 High impact strength polycarbonate resin composition 1986-04-22
4579903 Copolyester-carbonate composition Edward L. Belfoure 1986-04-01
4564658 Thermoplastic polyester-linear low density polyethylene molding compositions 1986-01-14
4564655 Polycarbonate compositions 1986-01-14
4563502 Composition 1986-01-07
4562222 Polycarbonate resin mixtures 1985-12-31
4559388 Copolyester-carbonate composition Edward L. Belfoure 1985-12-17
4539358 Polycarbonate compositions 1985-09-03
4536538 Impact modified polycarbonate composition 1985-08-20
4532282 Blends of aromatic polycarbonate resin, olefin polymers or copolymers and acrylate- or methacrylate-copolymer resins David E. Overton 1985-07-30
4532283 Aromatic carbonate polymer composition 1985-07-30
4520164 Blends of aromatic polycarbonate resins, polyolefins and olefin copolymers, and acrylate interpolymer resins 1985-05-28
4513119 Polycarbonate resin mixtures 1985-04-23
4504626 Polycarbonate resin mixtures 1985-03-12
4503183 Polycarbonate resin molding composition 1985-03-05
4481331 Polycarbonate resin mixture 1984-11-06
4469838 Nucleating agents for polycarbonate resins prepared via transesterification of bisphenol-A and diphenyl carbonate Allen Ko 1984-09-04
4464512 Composition comprising an aromatic polyester-carbonate resin and a linear low density polyolefin polymer Kenneth F. Miller 1984-08-07