Eric W. Hamann — 10 Patents at Apple

Eric W. Hamann has been granted 10 US patents while listed as an inventor at Apple. The first was granted in 2016 and the most recent in September 2025. Eric W. Hamann ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Eric W. Hamann in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12426187	Additively manufactured device enclosures	Abhijeet Misra, Anthony D. Prescenzi, Brian M. Gable, Christopher D. Prest, Hoishun Li +5 more	2025-09-23
12070797	Direct metal deposition of electronic device components	Anthony D. Prescenzi, Abhijeet Misra, Adam T. Clavelle, Isabel Yang, Brian M. Gable +1 more	2024-08-27	$283,265,000
11345121	Coloring of metallic materials coated with aluminum	Yoshihiko Yokoyama, Naoto Matsuyuki, James A. Wright, Brian M. Gable, William A. Counts	2022-05-31	$175,196,000
11345980	Recycled aluminum alloys from manufacturing scrap with cosmetic appeal	Brian M. Gable, Herng-Jeng Jou, Weiming Huang, Graeme William Paul, William A. Counts +8 more	2022-05-31	$175,196,000
11178781	Etching for bonding polymer material to a metal surface	Todd S. Mintz, Shi Hua Zhang, Abhijeet Misra	2021-11-16	$241,630,000
11111594	Processes to reduce interfacial enrichment of alloying elements under anodic oxide films and improve anodized appearance of heat treatable alloys	James A. Curran, William A. Counts	2021-09-07	$276,522,000
10760176	Process for reducing nickel leach rates for nickel acetate sealed anodic oxide coatings	James A. Curran, Sean R. Novak	2020-09-01	$178,515,000
10156363	Compact multi-piece spring-loaded crossfire tube	Jesse Ellis Barton	2018-12-18	$20,192,000
9869623	Process for evaluation of delamination-resistance of hard coatings on metal substrates	William A. Counts, James A. Curran	2018-01-16	$88,298,000
9359686	Processes to reduce interfacial enrichment of alloying elements under anodic oxide films and improve anodized appearance of heat treatable alloys	James A. Curran, William A. Counts	2016-06-07	$71,315,000

Eric W. Hamann — 10 Patents

Issued Patents All Time

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