Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AK

Andrew Guy Kitchen — 20 Patents

CUCummins: 12 patents #97 of 2,217Top 5%
CGCummins Power Generation: 5 patents #22 of 278Top 8%
CPCummins Intellectual Property: 1 patents #54 of 116Top 50%
Daventry, GB: #1 of 29 inventorsTop 4%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Andrew Guy Kitchen has been granted 20 US patents while listed as an inventor at Cummins. The first was granted in 2014 and the most recent in October 2025. Andrew Guy Kitchen ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Andrew Guy Kitchen in Daventry, GB.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12448928 Control system for internal combustion engine, internal combustion engine system, and method of controlling internal combustion engine Axel O. zur Loye, Daniel J. Mohr 2025-10-21
12410760 Control system for an internal combustion engine, internal combustion engine system, and method for controlling internal combustion engine Axel O. zur Loye, Jisang Sun 2025-09-09
12044196 Condensation management for internal combustion engines Pallav Pathak, Robert J. Thomas, Balaji Sampathnarayanan, Jisang Sun 2024-07-23 $27,827,000
11799271 Spark plug configurations with electrode to direct charge flow for a combustion pre-chamber of an internal combustion engine David Guillermo Gonzalez Medina, William Marshall Cover, Xu Han, Daniel J. O'Connor, Alan C. Anderson +2 more 2023-10-24 $31,129,000
11725605 Cylinder head bolt boss cutouts Dennis King Chan, William R. Dougherty, Jeffrey D. Jones, Andrew P. Perr, Philipe F. Saad +2 more 2023-08-15 $18,249,000
11614027 Combustion pre-chamber assemblies for an internal combustion engine Alan C. Anderson, William Marshall Cover, Xu Han, Nicholas James Welch, David Guillermo Gonzalez Medina +3 more 2023-03-28 $76,946,000
11448148 Method and system for reducing a startup time of a genset Axel O. zur Loye, Mark A. Bargent, Robin J. Bremmer, Philipe F. Saad, Milan Visaria +1 more 2022-09-20 $19,805,000
11384700 Spark ignition engine control with exhaust manifold pressure sensor Ming-Feng Hsieh, Axel O. zur Loye, Jinghua Zhong, Richard A. Booth, Robert J. Thomas +1 more 2022-07-12 $29,425,000
11174822 Turbocharger compressor bypass coaxial re-introduction system to optimize transient load response Jeremy Lackey, Alan C. Anderson, Joshua Bradley Bettis, Steven L. Leffler, Dilip Ramachandran +3 more 2021-11-16 $26,491,000
10975759 Spark plug for an internal combustion engine having a combustion pre-chamber Alan C. Anderson, William Marshall Cover, Xu Han, Benjamin L. Olivas, Daniel J. O'Connor +3 more 2021-04-13 $32,888,000
10920687 Spark ignition engine control with exhaust manifold pressure sensor Ming-Feng Hsieh, Axel O. zur Loye, Jinghua Zhong, Richard A. Booth, Robert J. Thomas +1 more 2021-02-16 $33,680,000
10715067 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Patrick M. Pierz, Bradford K. Palmer 2020-07-14 $22,777,000
10305404 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Patrick M. Pierz, Bradford K. Palmer 2019-05-28 $10,346,000
10113521 Air intake system for internal combustion engine Pallav Jha, Axel Zur Loye, Joseph Scot Roederer, Steven L. Leffler, John A. Rennekamp +2 more 2018-10-30 $17,989,000
9822702 Carbon scraper Atsuhiko Watanabe, Philipe F. Saad 2017-11-21 $27,355,000
9793842 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Patrick M. Pierz, Bradford K. Palmer 2017-10-17 $19,805,000
9790847 Multi-stage turbocharger system with off-engine low pressure stage David P. Genter, David P. Richter 2017-10-17 $19,805,000
9777645 Natural gas leak detection through pressure loss in pneumatic starter and prelube Timothy R. Evans, Jeffrey S. O'Neill, Michael LeNeave 2017-10-03 $23,311,000
9109499 Engine with fluid passage seal assembly Benjamin Myers, Michael T. Stanley, Peter Jackson 2015-08-18
8912672 Control of an engine-driven generator to address transients of an electrical power grid connected thereto John R. Pendray, Patrick M. Pierz, Bradford K. Palmer 2014-12-16