Tsung Chen Yu

Person

Taichung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Support rack
- Patent number 9,453,522
- Issue date Sep 27, 2016
- Tsung-Yao Yu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Musical instrument stand
- Patent number 9,147,384
- Issue date Sep 29, 2015
- Tsung-Yao Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Positioning device for rod
- Patent number 8,979,050
- Issue date Mar 17, 2015
- Tsung-Yao Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Musical instrument stand
- Patent number 8,770,535
- Issue date Jul 8, 2014
- Tsung-Yao Yu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Musical instrument stand with an angle adjustment function
- Patent number 8,469,325
- Issue date Jun 25, 2013
- Tsung-Yao Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Musical instrument stand that is operated smoothly and stably and i...
- Patent number 8,226,053
- Issue date Jul 24, 2012
- Tsung-Yao Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Musical instrument stand having holding function
- Patent number 8,020,817
- Issue date Sep 20, 2011
- Tsung-Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Stepless adjustable musical instrument stand
- Patent number 8,016,253
- Issue date Sep 13, 2011
- Tsung-Yao Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Saxophone-supporting stand
- Patent number 7,717,378
- Issue date May 18, 2010
- Tsung-Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Wind instrument stand
- Patent number 7,649,131
- Issue date Jan 19, 2010
- Tsung-Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Support Rack
- Publication number 20160108942
- Publication date Apr 21, 2016
- Tsung-Yao Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Support Device for Tablet Personal Computer
- Publication number 20150313026
- Publication date Oct 29, 2015
- Tsung-Yao Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Musical Instrument Stand that is Folded Easily
- Publication number 20150194139
- Publication date Jul 9, 2015
- Tsung-Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Positioning Device for Rod
- Publication number 20140374557
- Publication date Dec 25, 2014
- Tsung-Yao Yu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Musical Instrument Stand with an Angle Adjustment Function
- Publication number 20130105644
- Publication date May 2, 2013
- Tsung-Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Musical Instrument Stand That Is Operated Smoothly and Stably and i...
- Publication number 20120032037
- Publication date Feb 9, 2012
- Tsung-Yao Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Musical Instrument Stand having Holding Function
- Publication number 20100181441
- Publication date Jul 22, 2010
- Tsung-Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Saxophone-supporting stand
- Publication number 20100072332
- Publication date Mar 25, 2010
- Tsung Yao Yu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Supply wax for polisher
- Publication number 20090148643
- Publication date Jun 11, 2009
- Tsung Chen Yu
- B24 - GRINDING POLISHING

Tsung Chen Yu

Person

Patents Grantslast 30 patents

Support rack

Musical instrument stand

Positioning device for rod

Musical instrument stand

Musical instrument stand with an angle adjustment function

Musical instrument stand that is operated smoothly and stably and i...

Musical instrument stand having holding function

Stepless adjustable musical instrument stand

Saxophone-supporting stand

Wind instrument stand

Patents Applicationslast 30 patents

Support Rack

Support Device for Tablet Personal Computer

Musical Instrument Stand that is Folded Easily

Positioning Device for Rod

Musical Instrument Stand with an Angle Adjustment Function

Musical Instrument Stand That Is Operated Smoothly and Stably and i...

Musical Instrument Stand having Holding Function

Saxophone-supporting stand

Supply wax for polisher