Inventor · disambiguated record
J. Stephen Wills
Also filed as: WILLS J STEPHEN
24 granted patents·1 pending application·282 citations·filing 2004–2023
95Inventor score
Files withCUMMINS INC19SUJAN VIVEK ANAND2YEZERETS ALEKSEY2CUMMINS FILTRATION IP INC1EXCITING TECH LLC1
Top patents by PatentIndex Score
25 records- 0198US9182764B1Apparatus and method for grouping vehicles for cooperative drivingCUMMINS INC·Filed 2014·Granted Nov 10, 2015·107 cites·11 claims
- 0296US10094308B2System, method, and apparatus for improving the performance of an operator of a vehicleCUMMINS INC·Filed 2015·Granted Oct 9, 2018·33 cites·19 claims
- 0395US7067319B2System for diagnosing reagent solution quality and emissions catalyst degradationCUMMINS INC·Filed 2004·Granted Jun 27, 2006·70 cites·69 claims
- 0492US8671666B2System and apparatus for enhancing exhaust aftertreatment startup emissions controlYEZERETS ALEKSEY·Filed 2011·Granted Mar 18, 2014·9 cites·18 claims
- 0591US11213773B2Genuine filter recognition with filter monitoring systemCUMMINS FILTRATION IP INC·Filed 2018·Granted Jan 4, 2022·8 cites·18 claims
- 0690US11199142B2System, method, and apparatus for driver optimizationCUMMINS INC·Filed 2018·Granted Dec 14, 2021·4 cites·16 claims
- 0789US9551993B2Apparatus and method for grouping vehicles for cooperative drivingCUMMINS INC·Filed 2015·Granted Jan 24, 2017·7 cites·14 claims
- 0887US11772673B2Systems and methods to issue warnings to enhance the safety of bicyclists, pedestrians, and othersCUMMINS INC·Filed 2020·Granted Oct 3, 2023·2 cites·21 claims
- 0987US11067014B2System and method for reducing engine knockCUMMINS INC·Filed 2018·Granted Jul 20, 2021·2 cites·19 claims
- 1086US9650042B2Systems and methods for route planningCUMMINS INC·Filed 2014·Granted May 16, 2017·14 cites·46 claims
- 1179US12330672B2Systems and methods to issue warnings to enhance the safety of bicyclists, pedestrians, and othersCUMMINS INC·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 1279US9057309B2System and apparatus for enhancing exhaust aftertreatment startup emissions controlCUMMINS INC·Filed 2014·Granted Jun 16, 2015·3 cites·14 claims
- 1379US7831378B2System and method for estimating NOx produced by an internal combustion engineCUMMINS INC·Filed 2007·Granted Nov 9, 2010·10 cites·24 claims
- 1476US8516806B2Control of aftertreatment regeneration in a hybrid powered vehicleSUJAN VIVEK ANAND·Filed 2010·Granted Aug 27, 2013·3 cites·24 claims
- 1573US11598277B2System and method for reducing engine knockCUMMINS INC·Filed 2021·Granted Mar 7, 2023·0 cites·18 claims
- 1673US10024253B2System and method for reducing engine knockCUMMINS INC·Filed 2015·Granted Jul 17, 2018·1 cites·20 claims
- 1773US10001070B2Multi-fuel engine controls including multi-factor cost optimizationCUMMINS INC·Filed 2016·Granted Jun 19, 2018·1 cites·20 claims
- 1872US12297787B2System, method, and apparatus for driver optimizationCUMMINS INC·Filed 2021·Granted May 13, 2025·0 cites·19 claims
- 1972US11209567B2System, method, and for improving oilfield operationsEXCITING TECH LLC·Filed 2017·Granted Dec 28, 2021·2 cites·40 claims
- 2072US10030593B2System and method for detecting air fuel ratio imbalanceCUMMINS INC·Filed 2014·Granted Jul 24, 2018·3 cites·29 claims
- 2170US8783017B2System, method, and apparatus to engage alternate reductant in a NOx reduction systemYEZERETS ALEKSEY·Filed 2011·Granted Jul 22, 2014·2 cites·21 claims
- 2265US9243541B2Control of aftertreatment regeneration in a hybrid powered vehicleCUMMINS INC·Filed 2013·Granted Jan 26, 2016·1 cites·22 claims
- 2354US9851722B2Apparatus and method for grouping vehicles for cooperative drivingCUMMINS INC·Filed 2017·Granted Dec 26, 2017·0 cites·20 claims
- 2446US11113774B2System, method, and apparatus for individual innovator marketing and recognitionCUMMINS INC·Filed 2016·Granted Sep 7, 2021·0 cites·14 claims
- 2544US2012037439A1Thermal control of a hybrid power train using shape memory alloysSUJAN VIVEK ANAND·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →