Howard Wang

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Hacienda Heights, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Spinning magnetic toy block
- Patent number 11,857,889
- Issue date Jan 2, 2024
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Race track toy set
- Patent number 11,045,740
- Issue date Jun 29, 2021
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Headphone
- Patent number 9,591,398
- Issue date Mar 7, 2017
- Howard Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Stabilizing Connector and Building Toy Kit
- Publication number 20240050869
- Publication date Feb 15, 2024
- Laltitude LLC
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
TOY CONSTRUCTION KIT AND TILE
- Publication number 20230311016
- Publication date Oct 5, 2023
- Laltitude LLC
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Coupling Toy, System, and Kit
- Publication number 20230233953
- Publication date Jul 27, 2023
- Laltitude LLC
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
SPINNING MAGNETIC TOY BLOCK
- Publication number 20230011988
- Publication date Jan 12, 2023
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RACE TRACK TOY SET
- Publication number 20210121788
- Publication date Apr 29, 2021
- Laltitude LLC
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RACE TRACK TOY SET
- Publication number 20200360827
- Publication date Nov 19, 2020
- Laltitude LLC
- Howard Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
WIRELESS HEADPHONE HAT
- Publication number 20170251741
- Publication date Sep 7, 2017
- Howard Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE