Inventor · disambiguated record

Sik-Sheung Choi

Also filed as: CHOI SIK-SHEUNG

2 granted patents·13 citations·filing 2009–2011

58Inventor score

Technology areasB63C

Files withHYDRODYNAMIC IND CO LTD1 HYDRODYNAMIC IND COMPANY LTD1

Top patents by PatentIndex Score

2 records

0182US8366502B2Inflatable device with electronic devicesHYDRODYNAMIC IND CO LTD·Filed 2011·Granted Feb 5, 2013·9 cites·20 claims
0267US7988512B2Inflatable device with electronic devicesHYDRODYNAMIC IND COMPANY LTD·Filed 2009·Granted Aug 2, 2011·4 cites·20 claims

Join the waitlist — get patent alerts

Get an alert when Sik-Sheung Choi files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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