LL

Leon A. LaPointe

CU Cummins: 13 patents #66 of 1,560Top 5%
CI Cummins Ip: 3 patents #20 of 185Top 15%
Overall (All Time): #292,094 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11828252 Engine intake air system including CAC bypass and separate bypass heater, and high-efficiency spark-ignited direct injection liquid propane engine architectures including same J. Steven Kolhouse, Daniel J. Mohr, Adrian P. Dale, Samuel C. Geckler, David J. Stroh +3 more 2023-11-28
11293339 Engine system for emission reduction without aftertreatment Philipe F. Saad, Premjee Sasidharan, Atsuhiko Watanabe 2022-04-05
11193432 Gated ionization current supply voltage Ashish Gupta 2021-12-07
11060468 Engine intake air system including CAC bypass and separate bypass heater, and high-efficiency spark-ignited direct injection liquid propane engine architectures including same J. Steven Kolhouse, Daniel J. Mohr, Adrian P. Dale, Samuel C. Geckler, David J. Stroh +3 more 2021-07-13
10815871 Engine system for emission reduction without aftertreatment Philipe F. Saad, Premjee Sasidharan, Atsuhiko Watanabe 2020-10-27
10724471 Integrated control system for engine waste heat recovery using an organic Rankine cycle Prashant Patel, Prashaanth Ravindran, Christopher R. Nelson 2020-07-28
10393721 Systems and methods for determining the composition of gaseous fuel 2019-08-27
10138800 System and method for managing condensation in EGR systems Daniel J. Mohr, Edward J. Lyford-Pike, Ashish Gupta 2018-11-27
9845772 System and method for managing condensation in EGR systems Daniel J. Mohr, Edward J. Lyford-Pike, Ashish Gupta 2017-12-19
9797296 Pre-chamber for internal combustion engine Premjee Sasidharan 2017-10-24
9778237 Systems and methods for determining combustion properties of wellhead gas Shu Li, Aniket Gupta, Matthew L. Schneider 2017-10-03
9359968 Air-fuel-ratio dithering using a dual fuel path source Edward J. Lyford-Pike, Daniel J. Mohr, Ashish Gupta, James A. Zigan 2016-06-07
9347359 Air dithering for internal combustion engine system Scott R. Miles, Jay K. Shah 2016-05-24
9279394 Exhaust system for spark-ignited gaseous fuel internal combustion engine Edward J. Lyford-Pike, Daniel J. Mohr, Ashish Gupta, Aleksey Yezerets, Neal W. Currier +2 more 2016-03-08
8662053 Pre-combustion device for an internal combustion engine Chris L. Sanger, James A. Zigan, Daniel J. Mohr, Laszlo D. Tikk 2014-03-04
6659071 Internal combustion engine operable in PCCI mode with early control injection and method of operation Cariappa M. Chenanda, Tim Frazier, Robert M. Hurst, Lester L. Peters, Patrick M. Pierz +1 more 2003-12-09