Leon Han — 11 Patents at AMD | Patent Leaderboard

Leon Han has been granted 11 US patents while listed as an inventor at AMD. The first was granted in 1988 and the most recent in February 2014. Leon Han ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Leon Han in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8646494	Apparatus and method for rapidly adjustable liquid blending ratio	—	2014-02-11
8292123	Apparatus and method for synchronized flow from volumetric tanks	—	2012-10-23
7757891	Method and apparatus for providing constant liquid rates and dispensing precisely repeatable liquid volumes	Russell D. Moulton	2010-07-20
6988717	Method and system for near saturation humidification of a gas flow	—	2006-01-24
6550649	Counter balanced effluence transfer system	Ted McGill	2003-04-22
6306282	Sludge-free treatment of copper CMP wastes	Lawrence James Dungan	2001-10-23	$2,669,000
6270246	Apparatus and method for precise mixing, delivery and transfer of chemicals	—	2001-08-07
6090208	Prevention of clogging in CVD apparatus	—	2000-07-18	$10,732,000
6027240	Apparatus and method for precise mixing, delivery and transfer of chemicals	—	2000-02-22
5817575	Prevention of clogging in CVD apparatus	—	1998-10-06	$1,745,000
4793253	Machine for printing seller identification on lottery tickets	—	1988-12-27

Leon Han — 11 Patents

Issued Patents All Time

Patent Widget