Inventor · disambiguated record
Dah-Cheng Weng
Also filed as: WENG DAH-CHENG
2 granted patents·1 pending application·4 citations·filing 2017–2017
40Inventor score
Files withBROGENT TECH INC3
Top patents by PatentIndex Score
3 records- 0165US9966113B1Synchronized playing system for virtual reality image and synchronized playing method for using the sameBROGENT TECH INC·Filed 2017·Granted May 8, 2018·4 cites·19 claims
- 0224US2018259781A1Immersive interactive glassesBROGENT TECH INC·Filed 2017·Application pending·0 cites
- 0322US10347149B2Slingshot simulatorBROGENT TECH INC·Filed 2017·Granted Jul 9, 2019·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →