Guo Ning Hu

Koniniklijke Philips N.V.: 2 patents #238 of 1,585Top 20%

Overall (2018): #146,912 of 503,207Top 30%

Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D816521	Air sensor	—	2018-05-01
D811572	Air purifier	—	2018-02-27