Fred Hsu

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Port Washington, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Chopstick buddies
- Patent number 11,317,746
- Issue date May 3, 2022
- Fred Hsu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Training chopsticks
- Patent number 11,246,436
- Issue date Feb 15, 2022
- Fred Hsu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ergonomic chopsticks
- Patent number 11,213,149
- Issue date Jan 4, 2022
- Fred Hsu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Fidget Walker with Haptic and Acoustic Feedback
- Publication number 20230285870
- Publication date Sep 14, 2023
- Fred Hsu
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Universal Mixture Maker
- Publication number 20230201782
- Publication date Jun 29, 2023
- Fred Hsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fidget Cold Pack
- Publication number 20220133530
- Publication date May 5, 2022
- Fred Hsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Chopstick Buddies
- Publication number 20210282579
- Publication date Sep 16, 2021
- Fred Hsu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Training Chopsticks
- Publication number 20210196065
- Publication date Jul 1, 2021
- Fred Hsu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Ergonomic Chopsticks
- Publication number 20210059445
- Publication date Mar 4, 2021
- Fred Hsu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...