Inventor · disambiguated record
Francis H. Koh
Also filed as: KOH FRANCIS H · KOH FRANCIS HUISUK
2 granted patents·4 pending applications·22 citations·filing 1998–2009
58Inventor score
Top patents by PatentIndex Score
6 records- 0141US6166830AIntegrated scan-to-store apparatusFiled 1998·Granted Dec 26, 2000·18 cites·13 claims
- 0238US2009313845A1Portable air blowing deviceKOH FRANCIS H·Filed 2009·Application pending·0 cites
- 0335US2008216662A1Portable particulate-removing apparatusKOH FRANKLIN CHONGSUK·Filed 2008·Application pending·0 cites
- 0431US2003024195A1Fitted magnetic panelFiled 2001·Application pending·0 cites
- 0528US2004222097A1Channelled cassette for gel electrophoresisFiled 2001·Application pending·0 cites
- 0624US6068754AMulti-tank gel developing apparatus and methodFiled 1998·Granted May 30, 2000·4 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Francis H. Koh 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 →