Kuo; Chih-Tsung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuo; Chih-Tsung.The latest application filed is for "injection molding method".

Company Profile

8.7.17

Kuo; Chih-Tsung - Taichung City TW
Kuo; Chih Tsung - New Taipei TW
KUO; Chih Tsung - New Taipei City TW

*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
Melt-molding Metallurgical Method App 20220126361 - Kuo; Chih-Tsung ; et al.	2022-04-28
Optical Lens Molding Device App 20220126539 - KUO; Chih-Tsung ; et al.	2022-04-28
Method For Manufacturing An Optical Lens App 20220126491 - KUO; Chih-Tsung ; et al.	2022-04-28
Injection Molding Method App 20220126538 - Kuo; Chih-Tsung ; et al.	2022-04-28
Two-wheel vehicle structure Grant 9,260,159 - Kuo February 16, 2	2016-02-16
Multi-ratio transmission system with parallel vertical and coaxial planet gears Grant 9,109,678 - Kuo August 18, 2	2015-08-18
Multi-ratio transmission system with parallel vertical and coaxial planet gears Grant 9,080,657 - Kuo July 14, 2	2015-07-14
Multi-ratio transmission system with parallel vertical and coaxial planet gears Grant 9,073,603 - Kuo July 7, 2	2015-07-07
Two-wheel Vehicle Structure App 20150102578 - KUO; Chih Tsung	2015-04-16
Two-wheel Vehicle Structure App 20150102580 - Kuo; Chih Tsung	2015-04-16
Two-wheel Vehicle Structure App 20150102579 - KUO; Chih Tsung	2015-04-16
Multi-ratio transmission system with parallel vertical and coaxial planet gears Grant 8,926,470 - Kuo January 6, 2	2015-01-06
Multi-ratio transmission system with parallel vertical and coaxial planet gears Grant 8,911,323 - Kuo December 16, 2	2014-12-16
Multi-ratio transmission system with parallel vertical and coaxial planet gears Grant 8,894,533 - Kuo November 25, 2	2014-11-25
Multi-Ratio Transmission System with Parallel Vertical and Coaxial Planet Gears App 20130345016 - KUO; Chih Tsung	2013-12-26
Multi-Ratio Transmission System with Parallel Vertical and Coaxial Planet Gears App 20130337966 - KUO; Chih Tsung	2013-12-19
Multi-Ratio Transmission System with Parallel Vertical and Coaxial Planet Gears App 20130337965 - KUO; Chih Tsung	2013-12-19
Multi-Ratio Transmission System with Parallel Vertical and Coaxial Planet Gears App 20130331220 - KUO; Chih Tsung	2013-12-12
Multi-Ratio Transmission System with Parallel Vertical and Coaxial Planet Gears App 20130331219 - KUO; Chih Tsung	2013-12-12
Multi-Ratio Transmission System with Parallel Vertical and Coaxial Planet Gears App 20130331221 - KUO; Chih Tsung	2013-12-12

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