JH

James N. Helland

HO Honeywell: 9 patents #1,135 of 14,447Top 8%
📍 Folsom, CA: #267 of 1,500 inventorsTop 20%
🗺 California: #66,801 of 386,348 inventorsTop 20%
Overall (All Time): #579,003 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8618999 Microwave motion sensor with a reflector Xiaodong Wu, Leslie K. Green 2013-12-31
8199012 Microwave curtain sensor Leslie K. Green, Xiaodong Wu 2012-06-12
8169356 Anti-mask motion sensor Xiaodong Wu, Leslie K. Green 2012-05-01
7852257 Anti-interference microwave motion sensor Xiaodong Wu, Leslie K. Green 2010-12-14
7796033 System and method for calibrating a microwave motion detector Leslie K. Green, Xiaodong Wu 2010-09-14
7777624 Direction of travel motion sensor Xiaodong Wu, Leslie K. Green 2010-08-17
7760089 Microwave direction of travel detector by parallel sampling Xiaodong Wu, Leslie K. Green 2010-07-20
7679547 Direction of travel motion detector with automatic gain control Xiaodong Wu, Leslie K. Green 2010-03-16
7616148 Microwave smart motion sensor for security applications Xiaodong Wu, Harold L. Holvick, Leslie K. Green 2009-11-10