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Michael Walker — 34 Patents

PAProterra Ag: 21 patents #1 of 54Top 2%

ANAlcatel N.V.: 6 patents #24 of 816Top 3%

PCProterra Operating Company: 1 patents #10 of 24Top 45%

Honeywell: 1 patents #8,886 of 16,504Top 55%

Thornton, CO: #11 of 517 inventorsTop 3%

Colorado: #858 of 40,980 inventorsTop 3%

Overall (All Time): #100,737 of 4,157,543Top 3%

34 Patents All Time

Michael Walker has been granted 34 US patents while listed as an inventor at Proterra Ag. The first was granted in 1990 and the most recent in November 2024. Michael Walker ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list Michael Walker in Thornton, CO, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12151564	Systems and methods for charging an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2024-11-26	$690,000
11345245	Overhead charging systems for electric vehicles	Dale Hill, Joshua Goldman, John Horth	2022-05-31
11285795	Electric bus	Dale Hill, Shaun Onorato, Donald Morris, Stephen Misencik, John Winkel	2022-03-29
11247568	Systems and methods for charging an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2022-02-15
10998587	Battery system cooling	—	2021-05-04	$19,072,000
10723231	Systems and methods for charging an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2020-07-28
10505164	Low-floor electric vehicle	Dale Hill, Shaun Onorato, Donald Morris, Stephen Misencik, John Winkel	2019-12-10
10384553	Systems and methods for charging an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2019-08-20
10128564	System and apparatus for clothing with embedded passive repeaters for wireless communication	—	2018-11-13
10112498	Overhead charging systems for electric vehicles	Dale Hill, Joshua Goldman, John Horth	2018-10-30
9975444	Systems and methods for charging an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2018-05-22
9908435	Electric vehicle overhead charging system	Dale Hill, Joshua Goldman, John Horth	2018-03-06
9905893	Battery system cooling	—	2018-02-27
9764653	Systems and methods for charging an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2017-09-19
9742060	Ceiling assembly with integrated repeater antenna	—	2017-08-22
9718367	Side-facing vehicle charging system	Seamus McGrath, Keyur Shah, Marc GOTTSCHALK	2017-08-01
9680139	Low-floor electric vehicle	Dale Hill, Shaun Onorato, Donald Morris, Stephen Misencik, John Winkel	2017-06-13
9627772	Passive repeater for wireless communications	—	2017-04-18
9496730	Systems and methods for battery management	Nicky G. Gallegos	2016-11-15
9446672	Charging systems for electric vehicles	Dale Hill, Joshua Goldman, John Horth	2016-09-20
9425495	Active antenna ceiling tile	—	2016-08-23
9365128	Systems and methods for automatic connection and charging of an electric vehicle at a charging station	Reuben Sarkar, Michael Alan Finnern	2016-06-14
9321366	Electric vehicle charging by adjusting charger current	Matthew Simonini, Mike Finnern, Seamus McGrath	2016-04-26
9252417	Low-floor electric bus	Dale Hill, Michael Fields, Shaun Onorato, Donald Morris, Stephen Misencik +1 more	2016-02-02
8829853	Methods and systems for charging vehicles	Dale Hill, Joshua Goldman, John Horth	2014-09-09