Chien; Ching-Yuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chien; Ching-Yuan.The latest application filed is for "low repetition rate infrared tunable femtosecond laser source".

Company Profile

3.5.7

Chien; Ching-Yuan - Santa Clara CA
CHIEN; Ching-Yuan - Palo Alto CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Low repetition rate infrared tunable femtosecond laser source Grant 11,165,218 - Kafka , et al. November 2, 2	2021-11-02
Low Repetition Rate Infrared Tunable Femtosecond Laser Source App 20200251878 - Kind Code	2020-08-06
High-Power Mode-Locked Laser System and Methods of Use App 20200119512 - SCHAAR; Joseph ; et al.	2020-04-16
High-power ytterbium doped calcium fluoride mode-locked laser and methods of use Grant 10,541,505 - Schaar , et al. Ja	2020-01-21
Broadly tunable optical parametric oscillator Grant 10,014,652 - Kafka , et al. July 3, 2	2018-07-03
High-Power Ytterbium Doped Calcium Fluoride Mode-Locked Laser and Methods of Use App 20180159292 - SCHAAR; Joseph ; et al.	2018-06-07
Broadly Tunable Optical Paramteric Oscillator App 20160211642 - Kafka; James D. ; et al.	2016-07-21
Broadly tunable optical parametric oscillator Grant 8,902,939 - Kafka , et al. December 2, 2	2014-12-02
Broadly Tunable Optical Parametric Oscillator App 20110180729 - Kafka; James D. ; et al.	2011-07-28
Pulse width reduction for laser amplifiers and oscillators App 20060050369 - Kafka; James D. ; et al.	2006-03-09

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