TC

Tin-Tack Peter Cheung

Chevron: 35 patents #78 of 4,788Top 2%
PP Phillips Petroleum: 25 patents #46 of 1,401Top 4%
CO Conocophillips: 1 patents #472 of 954Top 50%
Overall (All Time): #37,000 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 25 most recent of 62 patents

Patent #TitleCo-InventorsDate
9943821 Catalytic reforming 2018-04-17
9938206 Highly branched hydrocarbon isomerization for an aromatization reaction Eric P. Weber, Yu Su 2018-04-10
9914676 Selective hydrogenation using a flow index Joseph Bergmeister, III, Zongxuan Hong, Timothy O. Odi, Charles D. Nolidin, Thomas J. Gonzales +2 more 2018-03-13
9822316 System and method for on stream catalyst replacement Scott G. Morrison, Joe Bergmeister, III, Vincent D. McGahee, Bruce D. Murray, Daniel M. Hasenberg 2017-11-21
9809510 Highly branched hydrocarbon isomerization for an aromatization reaction Eric P. Weber, Yu Su 2017-11-07
9758446 Selective hydrogenation using a flow index Joseph Bergmeister, III, Zongxuan Hong, Timothy O. Odi, Charles D. Nolidin, Thomas J. Gonzales +2 more 2017-09-12
9636659 Selective hydrogenation catalyst and methods of making and using same Joseph Bergmeister, III, Stephen L. Kelly 2017-05-02
9550173 Selective hydrogenation catalyst and methods of making and using same Joseph Bergmeister, III, Zongxuan Hong 2017-01-24
9511359 Selective hydrogenation catalyst and methods of making and using same Zongxuan Hong, Joseph Bergmeister, III 2016-12-06
9347139 Methods of removing a protective layer Dennis L. Holtermann, Christopher D. Blessing, Lawrence E. Huff, Joseph Bergmeister, III, Robert L. Hise +2 more 2016-05-24
9221727 Selective hydrogenation catalyst and methods of making and using same Zongxuan Hong 2015-12-29
9200214 Catalytic reforming 2015-12-01
9144787 Selective hydrogenation catalyst and methods of making and using same Joseph Bergmeister, III, Stephen L. Kelly 2015-09-29
9108188 Selective hydrogenation catalyst and methods of making and using same Joseph Bergmeister, III, Stephen L. Kelly 2015-08-18
9085736 System and method for on stream catalyst replacement Scott G. Morrison, Joe Bergmeister, III, Vincent D. McGahee, Bruce D. Murray, Daniel M. Hasenberg 2015-07-21
9012348 Selective hydrogenation catalyst and methods of making and using same Zongxuan Hong 2015-04-21
8729326 Selective hydrogenation catalyst and methods of making and using same Joseph Bergmeister, III, Zongxuan Hong 2014-05-20
8648225 Process for hydrogenating highly unsaturated hydrocarbons and catalyst therefor Marvin M. Johnson, Darin B. Tiedtke 2014-02-11
8633127 Selective hydrogenation catalyst and methods of making and using same Zongxuan Hong 2014-01-21
8569555 Method of enhancing an aromatization catalyst Christopher D. Blessing, Scott H. Brown, David J. Glova, Daniel M. Hasenberg, Dennis L. Holtermann +2 more 2013-10-29
8563794 Extending the life of an aromatization catalyst Scott H. Brown, Daniel P. Hagewiesche, Baiyi Zhao 2013-10-22
8535448 Methods of removing a protective layer Dennis L. Holtermann, Christopher D. Blessing, Lawrence E. Huff, Joseph Bergmeister, III, Robert L. Hise +2 more 2013-09-17
8362310 Method of enhancing an aromatization catalyst Christopher D. Blessing, Scott H. Brown, David J. Glova, Daniel M. Hasenberg, Dennis L. Holtermann +2 more 2013-01-29
8288603 Extending the life of an aromatization catalyst Scott H. Brown, Daniel P. Hagewiesche, Baiyi Zhao 2012-10-16
8097764 Methods of isomerizing xylenes with a catalyst reduced in the presence of hydrogen and a base Scott H. Brown 2012-01-17