Zhicheng Dou — 2 Patents at Microsoft

Zhicheng Dou has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2013 and the most recent in October 2017. Zhicheng Dou ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Zhicheng Dou in Beijing, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9785704	Extracting query dimensions from search results	Ruihua Song, Ji-Rong Wen	2017-10-10	$29,796,000
8380722	Using anchor text with hyperlink structures for web searches	Junyan Chen, Ruihua Song, Ji-Rong Wen	2013-02-19	$10,297,000

Zhicheng Dou — 2 Patents

Issued Patents All Time

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