P

Inventor

KEUNG JAY K

US14 patents
⚠️ This page may combine multiple inventors who share the name “KEUNG JAY K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOBIL OIL CORP

7 patents
US4956232ASep 11, 1990

Multi-layer heat-sealable polypropylene films

MOBIL OIL CORP67 citations95
US4692379ASep 8, 1987

Heat sealable film and method for its preparation

MOBIL OIL CORP62 citations95
US5500282AMar 19, 1996

High moisture barrier OPP film containing high crystallinity polypropylene and terpene polymer

MOBIL OIL CORP33 citations92
US5110671AMay 5, 1992

One side heat sealable polypropylene film

MOBIL OIL CORP27 citations92
US4888237ADec 19, 1989

Process for manufacturing a metallized polyolefin film and resulting film

MOBIL OIL CORP41 citations92
US4659612AApr 21, 1987

Polymer film laminate and method for its preparation

MOBIL OIL CORP46 citations92
US6159612ADec 12, 2000

Multi-layer films with syndiotactic barrier layer containing a wax

MOBIL OIL CORP17 citations82

EXXONMOBIL OIL CORP

2 patents
US6979495B2Dec 27, 2005

Multi-layer film with core layer of syndiotactic polypropylene

EXXONMOBIL OIL CORP41 citations92
US6312825B1Nov 6, 2001

High barrier multi-layer film

EXXONMOBIL OIL CORP25 citations92

KEUNG JAY K

2 patents
US8202941B2Jun 19, 2012

High shrinkage propylene-based films

KEUNG JAY K5 citations60
US8853327B2Oct 7, 2014

Methods and apparatus for forming blends of polyolefin and resin modifier

KEUNG JAY K2 citations57

EXXONMOBIL CHEMICAL COMPANY

1 patent
US6458469B1Oct 1, 2002

Multilayer oriented films with metallocene catalyzed polyethylene skin layer

EXXONMOBIL CHEMICAL COMPANY40 citations90

WRIGHT SYDNEY R

1 patent
US8124243B2Feb 28, 2012

Films for use in high strength bags

WRIGHT SYDNEY R15 citations75

SHANNON PORTER C

1 patent
US9327554B2May 3, 2016

Dynamically vulcanized thermoplastic elastomer laminates

SHANNON PORTER C4 citations67