BJ

Bobby John

Caterpillar: 35 patents #70 of 8,398Top 1%
PL Perkins Engines Company Limited: 1 patents #78 of 209Top 40%
Overall (All Time): #95,579 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 25 most recent of 35 patents

Patent #TitleCo-InventorsDate
12337820 Machine having hydrogen engine hybrid power system and control strategy for same Robert M. McDavid, Jonathan W. Anders, Timothy Adam Bazyn, Youngjin Son, Aaron William Costall +1 more 2025-06-24
12209560 Fuel admission tube for gaseous fuel engine and engine operating method Jonathan W. Anders, Kenth I. Svensson, Naga Krishna Chaitanya Kavuri, William J. Barnes 2025-01-28
12110851 Fuel injector in an engine having spray orifice set configured for offset positioning and engine operating method Jonathan W. Anders 2024-10-08
12078129 Gaseous fuel engine having non-axisymmetric fuel admission valve and method Jonathan W. Anders, Chad Koci, Naga Krishna Chaitanya Kavuri 2024-09-03
11885290 Fuel injector and nozzle assembly having dual concentric check assembly and ducted spray orifices Jonathan W. Anders, Glen Clifford Martin 2024-01-30
11639701 Gaseous fuel engine configuration and method using always-open fuel admission ports Chad Koci, Naga Krishna Chaitanya Kavuri, Jonathan W. Anders 2023-05-02
11598300 Fuel system for reducing fuel targeting errors and engine operating method Jonathan W. Anders, Robert M. Campion 2023-03-07
11549474 Ducted fuel injector having nested checks with non-rotating outer check and method of operating same Glen Clifford Martin, Jonathan W. Anders 2023-01-10
11359590 Igniter for dual fuel engine having liquid fuel outlet checks and spark ignition source Jonathan W. Anders 2022-06-14
11274628 Internal combustion engine and piston having stepped combustion bowl with non-axisymmetric profile Jonathan W. Anders, Naga Krishna Chaitanya Kavuri, Hyderuddin Mohammad, Chao Xu, Prithwish Kundu 2022-03-15
11225933 Twin outlet check liquid fuel injector for dual fuel system Robert M. Campion, Dean Diers, Sana Mahmood, Jonathan W. Anders, Jonathan R. Chittenden 2022-01-18
11118533 Piston for internal combustion engine having congruous combustion bowl and gallery surfaces and method of making the same Jonathan W. Anders, Naga Krishna Chaitanya Kavuri, Hyderuddin Mohammad 2021-09-14
10989153 Fuel system for reducing fuel targeting errors and engine operating method Jonathan W. Anders, Robert M. Campion 2021-04-27
10982601 Combustion control system and method for switching between spark and pilot-ignited operating modes in dual fuel engine Jonathan W. Anders 2021-04-20
10934966 Combustion phasing control for high substitution lean burn of gaseous fuels in dual fuel engine Jonathan W. Anders, Jason J. Rasmussen 2021-03-02
10900450 Fuel system, fuel injector nozzle assembly, and engine head assembly structured for ducted fuel injection Robert M. Campion, Jonathan W. Anders 2021-01-26
10876495 Piston design for splitting jets into streams Jonathan W. Anders 2020-12-29
10823131 Dual fuel combustion control based on covaried spark production and pilot shot delivery Jonathan W. Anders 2020-11-03
10823106 Early pilot lean burn strategy in dual fuel engine using targeted pilot flames Jonathan W. Anders 2020-11-03
10767610 Liquid fuel injector having dual nozzle outlet sets, fuel system, and method Jonathan W. Anders, Robert M. Campion 2020-09-08
10718257 Dual-fuel combustion method and system Jonathan W. Anders 2020-07-21
10704492 Piston for an internal combustion engine Jonathan W. Anders 2020-07-07
10690107 Composite spark and liquid pilot igniter for dual fuel engine Jonathan W. Anders 2020-06-23
10619594 Combustion system for an internal combustion engine Jonathan W. Anders, David T. Montgomery, Kenth I. Svensson 2020-04-14
10563597 Fuel injector Glen Clifford Martin, Jonathan W. Anders, Robert M. Campion 2020-02-18