Inventor · disambiguated record
Cho Hang Wong
Also filed as: WONG CHO HANG · WONG CHO P
5 granted patents·2 pending applications·0 citations·filing 2005–2021
59Inventor score
Top patents by PatentIndex Score
7 records- 0156US11664484B2UV LED array with power interconnect and heat sinkSOULNANO LTD·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 0252US11696964B2Ultraviolet deviceSOULNANO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·20 claims
- 0350US11107962B2UV LED array with power interconnect and heat sinkSOULNANO LTD·Filed 2019·Granted Aug 31, 2021·0 cites·18 claims
- 0448US11723993B2Ultraviolet disinfection apparatusSOULNANO LTD·Filed 2020·Granted Aug 15, 2023·0 cites·18 claims
- 0546US11042097B1Multi-mirror UV-LED optical lithography systemSOULNANO LTD·Filed 2020·Granted Jun 22, 2021·0 cites·15 claims
- 0642US2007093171A1Doll dressing apparatusCHAN TAK K·Filed 2005·Application pending·0 cites
- 0740US2021259451A1Food and beverage processor comprising ultraviolet disinfection apparatusSOULNANO LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Cho Hang Wong 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 →