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Results for HEI

19 companies matching

These are separate companies that share a name, not one company listed several ways. Each has its own patents and its own page. Best match first, then by size.

CompanyPortfolio
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Recorded under 32 name spellings
Hefei BOE Optoelectronics Technology Co., Ltd.
Recorded under 17 name spellings
Haier Smart Home Co., Ltd.
362 currently held
Recorded under 5 name spellings
362 currently held
Hefei BOE Joint Technology Co., Ltd.
226 currently held
Recorded under 4 name spellings
226 currently held
Heidelberger Druckmaschinen AG
207 currently held
207 currently held
The Heil Co.
149 currently held
Recorded under 4 name spellings
149 currently held
Heineken Supply Chain B.V.
85 currently held
85 currently held
Heidelberger Druckmaschinen Intellectual Property AG & Co. KG
19 currently held
19 currently held
Heidelberg Digital L.L.C.
0 currently held
0 currently held
Heller Financial, Inc.
0 currently held
Recorded under 4 name spellings
0 currently held
DR. Johannes Heidenhain GmbH
227 currently held
227 currently held
H.J. Heinz Company Brands LLC
123 currently held
123 currently held
Ruprecht-Karls-Universität Heidelberg
11 currently held
11 currently held
H.J. Heinz European Holding B.V.
0 currently held
0 currently held
H.J. Heinz Supply Chain Europe B.V.
0 currently held
0 currently held
Hon Hai Precision Industry Co., Ltd.
Recorded under 54 name spellings
Hon Hai Precision Ind. Co., Ltd.
Recorded under 65 name spellings
Airbus Helicopters Deutschland GmbH
237 currently held
Recorded under 8 name spellings
Previously recorded as Eurocopter Deutschland GmbH (to 2014)
237 currently held
Carl Zeiss Stiftung
0 currently held
Recorded under 37 name spellings
0 currently held
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited