Inventor · disambiguated record

Chaotong Liang

Also filed as: LIANG CHAOTONG

1 granted patent·13 citations·filing 2006–2006

35Inventor score

Technology areasG03B

Files withGUANGZHOU GRANDVIEW CRYSTAL SC1

Top patents by PatentIndex Score

1 record

0171US7706067B2Decelerating and locking mechanism for a projection screen and the manually operated projection screen using the mechanismGUANGZHOU GRANDVIEW CRYSTAL SC·Filed 2006·Granted Apr 27, 2010·13 cites·24 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →