Rex E. Murray
63Patents
20h-index
45Co-inventors
88Inventor score
Filing activity: Dec 30, 1983 → Aug 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6103657A | Catalyst for the production of olefin polymers | Emerging Cross-Sectional Technologies | 201 | Expired |
| US7919639B2 | Nano-linked heteronuclear metallocene catalyst compositions and their polymer products | Emerging Cross-Sectional Technologies | 113 | Active |
| US8080681B2 | Nano-linked metallocene catalyst compositions and their polymer products | Emerging Cross-Sectional Technologies | 99 | Active |
| US6340730B1 | Multiple catalyst system | Emerging Cross-Sectional Technologies | 91 | Expired |
| US4599206A | Transition metal complex catalyzed reactions | Emerging Cross-Sectional Technologies | 89 | Expired |
| US6320005A | Catalyst for the production of olefin polymers | Emerging Cross-Sectional Technologies | 73 | Expired |
| US4717775A | Transition metal complex catalyzed reactions | Emerging Cross-Sectional Technologies | 64 | Expired |
| US6303719A | Olefin polymerization catalyst system | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6268447A | Olefin polymerization catalyst | Emerging Cross-Sectional Technologies | 54 | Expired |
| US6320002A | Olefin polymerization catalyst | Emerging Cross-Sectional Technologies | 51 | Expired |
| US4689437A | Oligomerization to alpha-olefins | Emerging Cross-Sectional Technologies | 47 | Expired |
| US8012900B2 | Nano-linked metallocene catalyst compositions and their polymer products | Chemistry; Metallurgy | 41 | Active |
| US7863210B2 | Nano-linked metallocene catalyst compositions and their polymer products | Chemistry; Metallurgy | 39 | Active |
| US6265513A | Polyolefin | Emerging Cross-Sectional Technologies | 39 | Expired |
| US7199255B2 | Imino-amide catalysts for olefin polymerization | Chemistry; Metallurgy | 33 | Expired |
| US8329834B2 | Dual metallocene catalyst systems for decreasing melt index and increasing polymer production rates | Chemistry; Metallurgy | 32 | Active |
| US6489263B2 | Olefin polymerization catalyst | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4716138A | Oligomerization to alpha-olefins | Emerging Cross-Sectional Technologies | 29 | Expired |
| US8207280B2 | Use of hydrogen scavenging catalysts to control polymer molecular weight and hydrogen levels in a polymerization reactor | Emerging Cross-Sectional Technologies | 26 | Active |
| US5700748A | Catalyst for the production of olefin polymers comprising a bridging allyl-cyclodienyl ligand on a metal atom | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5866497A | Catalyst for the production of olefin polymers | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4981973A | Transvinylation reaction | Chemistry; Metallurgy | 18 | Expired |
| US6583083B2 | Olefin polymerization catalyst system | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4668823A | Process for the preparation of bulky alkyldiarylphosphines and unsymmetrical aryldialkyl phosphines | Chemistry; Metallurgy | 17 | Expired |
| US4737588A | Transition metal complex catalyzed reactions | Emerging Cross-Sectional Technologies | 16 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.