Inventor · disambiguated record
Sai Fai Chan
Also filed as: CHAN SAI-FAI
4 granted patents·2 pending applications·13 citations·filing 2001–2019
69Inventor score
Files withCHAN SAI FAI2HONG KONG MODERN TECH LIMITED1HONG KONG MODERN TECH LTD1OLYMPIC LEADER LTD1SAMTECH LTD1
Top patents by PatentIndex Score
6 records- 0172US9932724B2Fluid control deviceOLYMPIC LEADER LTD·Filed 2015·Granted Apr 3, 2018·3 cites·13 claims
- 0269US11209218B2Fluid heat exchanger and energy recycling deviceHONG KONG MODERN TECH LIMITED·Filed 2019·Granted Dec 28, 2021·2 cites·19 claims
- 0360US2016216045A1Fluid heat exchanger and energy recycling deviceHONG KONG MODERN TECH LTD·Filed 2014·Application pending·0 cites
- 0457US10254007B2Energy transmission system and a cooking vesselSAMTECH LTD·Filed 2014·Granted Apr 9, 2019·2 cites·13 claims
- 0540US2014311709A1Heat exchanger, and energy recovery device and energy recovery system comprising heat exchangerCHAN SAI FAI·Filed 2012·Application pending·0 cites
- 0638US7255959B2Battery contact and holderCHAN SAI FAI·Filed 2001·Granted Aug 14, 2007·6 cites·34 claims
Join the waitlist — get patent alerts
Get an alert when Sai Fai Chan 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 →