Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device and method for identifying an object in or on a closable opening

Device and method for identifying an object in or on a closable opening

US Patent 7378641 · Granted May 27, 2008

Estimated economic value: $48,405,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and measuring instrument for measurement of the casting level in a mould2023
Inductive analysis of metal objects2022
Securing and/or locking system and corresponding method2021
Device and method for detecting an article2020
Method and device for detecting an object hidden behind an article2019
Key, locking system, and method for opening or closing the locking system2019
Sensor arrangement and method for determining at least one physical parameter2019
Identification element having an optical transponder2019
Method and device for measuring and optimizing an optoelectronic component2018
Method for determining at least one physical parameter using a sensor unit2018
Holder for drill-head coating2018
Metal detector2017