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Article: WIPO: Inventor in California Develops Sonic-Assisted Systems
- Article from:
- US Fed News Service, Including US State News
- Article date:
- November 3, 2008
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GENEVA, Nov. 3 - Yan Fan of San Diego has developed sonic-assisted systems.
According to an abstract posted by the World Intellectual Property Organization, the present invention is directed to "sonic-assisted systems mid methods of processing of substrates utilizing a sonic-treated liquid. In one embodiment, the sonic-treated liquid can be created by subjecting a desired processing liquid to sonic energy generated by a first sonic energy source prior to being applied So the substrate."
The invention carries International Patent Publication No. WO/2008/070295 on Sept. 18.
The patent has been assigned to ...