MW

M. Bruce Welch

PP Phillips Petroleum: 106 patents #5 of 1,401Top 1%
CO Conocophillips: 7 patents #92 of 954Top 10%
HL Hughes Electronics Limited: 1 patents #605 of 1,474Top 45%
📍 Bartlesville, OK: #5 of 1,143 inventorsTop 1%
🗺 Oklahoma: #16 of 12,736 inventorsTop 1%
Overall (All Time): #10,180 of 4,157,543Top 1%
119
Patents All Time

Issued Patents All Time

Showing 101–119 of 119 patents

Patent #TitleCo-InventorsDate
5179178 Olefin polymerization Elizabeth M. Stacy, Shirley J. Martin, Max P. McDaniel, Dale E. Pierce 1993-01-12
5095080 Olefin polymerization catalyst and method for production and use Clifford C. Lee 1992-03-10
5087789 Olefin oligomerization Max P. McDaniel, Marvin M. Johnson 1992-02-11
5068212 Olefin polymerization catalyst and method for production and use Clifford C. Lee 1991-11-26
4692430 Zinc aluminate double bond isomerization catalyst and process for its production 1987-09-08
4654461 Production of high (Z,Z) content 1,5,9-tetradecatriene Charles A. Drake 1987-03-31
4620053 Zinc aluminate double bond isomerization catalyst and double bond isomerization of olefins employing said catalyst 1986-10-28
4547617 Olefin conversion 1985-10-15
4461882 Olefin polymerization Richard E. Dietz, Charles E. Capshew, Joel L. Martin 1984-07-24
4434280 Polymerization process using surface heat treated silica-containing catalyst base Max P. McDaniel 1984-02-28
4406818 Olefin polymerization Joel L. Martin, Richard E. Dietz, Charles E. Capshew 1983-09-27
4405769 Catalyst, method of producing the catalyst, and polymerization process employing the catalyst Charles E. Capshew, James N. Short, Richard E. Dietz 1983-09-20
4397763 Catalyst and process of polymerization of alpha-monoolefins 1983-08-09
4378306 Surface heat treatment of silica-containing catalyst base Max P. McDaniel 1983-03-29
4330648 Catalyst and process of polymerization of alpha-monoolefins 1982-05-18
4325837 Catalyst, method of producing the catalyst, and polymerization process employing the catalyst Charles E. Capshew, James N. Short, Richard E. Dietz 1982-04-20
4312784 Catalyst and process of polymerization of alpha monoolefins 1982-01-26
4242480 Catalyst and process of polymerization of alpha monoolefins 1980-12-30
4199475 Catalyst for producing polymers of ethylene Darryl R. Fahey 1980-04-22