JK

John F. Knifton

Chevron: 161 patents #5 of 4,788Top 1%
Shell Oil Compny: 14 patents #188 of 4,423Top 5%
HC Huntsman Specialty Chemicals: 6 patents #2 of 28Top 8%
HP Huntsman Petrochemical: 5 patents #39 of 174Top 25%
HU Huntsman: 2 patents #2 of 17Top 15%
HC Huntsman Ici Chemicals: 1 patents #2 of 15Top 15%
🗺 Texas: #106 of 125,132 inventorsTop 1%
Overall (All Time): #3,777 of 4,157,543Top 1%
190
Patents All Time

Issued Patents All Time

Showing 176–190 of 190 patents

Patent #TitleCo-InventorsDate
4334092 Method of preparing aliphatic carboxylic acids 1982-06-08
4334093 Method of preparing aliphatic carboxylic acids 1982-06-08
4334094 Method of preparing aliphatic carboxylic acids 1982-06-08
4332914 Manufacture of alkanols from synthesis gas 1982-06-01
4332915 Production of alkanols from synthesis gas Jiang-Jen Lin 1982-06-01
4317943 Process for preparing glycol ethers 1982-03-02
4315994 Preparation of glycols and ethers 1982-02-16
4315993 Preparation of ethylene glycol 1982-02-16
4308403 Process for preparing glycol ethers 1981-12-29
4299985 Selective oxoamination process Philip H. Moss 1981-11-10
4270015 Manufacture of ethylene from synthesis gas (D#75,673-C1) 1981-05-26
4268689 Manufacture of vicinal glycol esters from synthesis gas 1981-05-19
4265828 Manufacture of ethylene glycol from synthesis gas 1981-05-05
4260820 Method of preparing aliphatic carboxylic acids 1981-04-07
4246183 Process for preparing unsaturated aliphatic esters from aliphatic dienes 1981-01-20