Brian H. Welker

WE Welker Engineering: 4 patents #1 of 1Top 100%

📍 Greenville, NC: #2 of 30 inventorsTop 7%

🗺 North Carolina: #133 of 3,078 inventorsTop 5%

Overall (2004): #16,688 of 270,089Top 7%

Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6827486	Temperature probe and insertion device	—	2004-12-07
6818045	Liquid separator with integral sight glass	—	2004-11-16
6764536	Sampling device with liquid eliminator	—	2004-07-20
6761757	Instrument probe with valve and separator	—	2004-07-13