Ciro A. Spigno — 7 Patents at General Motors

Ciro A. Spigno has been granted 7 US patents while listed as an inventor at General Motors. The first was granted in 2016 and the most recent in January 2025. Ciro A. Spigno ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ciro A. Spigno in Leonard, MI, US.

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Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12210067	Resistance estimation of high voltage battery packs during vehicle driving operation	Chaitanya Sankavaram, Calvin S. Wang, Garrett M. Seeman	2025-01-28
12202374	Health monitoring methods for early fault detection in high voltage battery packs used in electric vehicles	Chaitanya Sankavaram, Ning Wang, Yilu Zhang	2025-01-21
11034257	Method and system for estimating remaining battery pack energy using cell-group state of charge spread	Garrett M. Seeman, Justin Bunnell	2021-06-15	$49,101,000
10919408	Controlling operation of device with rechargeable energy storage pack based on propulsion loss assessment	Azeem Sarwar, Xiangxing Lu, Ryan B. Moulliet, Jeffrey S. Piasecki, Andrew J. Cornelli +4 more	2021-02-16	$45,829,000
10446883	Methods for fast-charging batteries	Brian J. Koch, Ryan B. Moulliet	2019-10-15	$8,716,000
9637019	System and method for charging a plug-in electric vehicle	Marjorie A. Bassham, Brett T. Muller, Vernon L. Newhouse	2017-05-02	$26,988,000
9318778	Systems and methods for battery system temperature estimation	Michael Wahlstrom, David R. Clark	2016-04-19	$13,382,000

Ciro A. Spigno — 7 Patents

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