Inventor
MAHMOUD ABD ELHAMID
Inventor
US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
B60LPropulsion of electrically-propelled vehicles7%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
Y02TClimate change mitigation technologies related to transportation7%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60WConjoint control of vehicle sub-units of different type or different function3%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology3%
PatentTitleYear
11,916,201Motion-generating particles for desulfation of lead-acid batteries202411,498,839Systems and methods for producing high-purity fine powders202211,398,653Cure-in-place lightweight thermally-conductive interface202211,309,589Motion-generating pumps for desulfation of lead-acid batteries202211,309,588Motion-generating mechanisms for desulfation of lead-acid batteries202211,235,748Use of adjustable battery system within a vehicle with an HV battery or fuel cell system202211,205,810Thermal interfacing assembly for a power module with in-place curing202111,198,349Antimicrobial treatment for HVAC systems202111,145,897Electrolyte membrane2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to GM GLOBAL TECH OPERATIONS LLC (9)· patent assignee history
2021–2024Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS LLC | 9 | 2021–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 9 | 2021–2024 |