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Tem-Tech. Lab Co. Ltd.

Also on record
Records under this name other than patents Tem-Tech. Lab Co. Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 6 of 6 · Back to Tem-Tech. Lab Co. Ltd.

PatentTitleStatus Expires Confidence
US 9,351,345Method of manufacturing electrodes for flat heat generator
Lapsed on the fee record
Ended May 24, 2020 · From the USPTO record
Lapsed on the fee recordEnded May 24, 2020From the USPTO record
US 6,901,806Electrical capacitance sapphire diaphragm pressure sensor and a method of fabricating the same
Lapsed on the fee record
Ended Jun 7, 2017 · From the USPTO record
Lapsed on the fee recordEnded Jun 7, 2017From the USPTO record
US 6,860,155Electrical capacitance-type diaphragm pressure sensor and a method of fabricating the same
Lapsed on the fee record
Ended Mar 1, 2017 · From the USPTO record
Lapsed on the fee recordEnded Mar 1, 2017From the USPTO record
US 7,159,465Fluororesin thin film diaphragm pressure sensor and method of fabricating the same
Lapsed on the fee record
Ended Jan 9, 2015 · From the USPTO record
Lapsed on the fee recordEnded Jan 9, 2015From the USPTO record
US 6,474,169Corrosion-resistant diaphragm pressure sensor
Lapsed on the fee record
Ended Nov 5, 2014 · From the USPTO record
Lapsed on the fee recordEnded Nov 5, 2014From the USPTO record
US 6,655,216Load transducer-type metal diaphragm pressure sensor
Lapsed on the fee record
Ended Dec 2, 2007 · From the USPTO record
Lapsed on the fee recordEnded Dec 2, 2007From the USPTO record
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited