Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical filter, method of manufacturing optical filter, and optical instrument

Optical filter, method of manufacturing optical filter, and optical instrument

US Patent 9921402 · Granted Mar 20, 2018

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Inertial sensor and inertial measurement unit2023
Inertial sensor, electronic apparatus, and vehicle2023
Golf club head2021
Golf club head2021
Optical filter including a substrate having a groove with a pair of curved surfa2017
Functional device, method of manufacturing the functional device, physical quant2017
Wavelength-variable interference filter, optical module, and optical analysis de2017
Functional device, method of manufacturing the functional device, physical quant2015
Functional element, sensor element, electronic apparatus, and method for produci2015
Wavelength variable interference filter, optical sensor, analyzer and process fo2015
Optical filter, analytical instrument, optical apparatus, and method of manufact2013
Method of manufacturing optical filter, analytical instrument, and optical appar2013