David E. Bachmann — 5 Patents at Atlantic Richfield

David E. Bachmann has been granted 5 US patents while listed as an inventor at Atlantic Richfield. The first was granted in 1993 and the most recent in November 2018. David E. Bachmann ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David E. Bachmann in Ludwigshafen am Rhein, IL, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10125328	Processes for separating multiple streams from a feed	Donald A. Eizenga, Xin X. Zhu, Joel Kaye	2018-11-13
9453749	Hybrid sensing ultrasonic flowmeter	Rolf Schmitt, Markus Hantzsch, Andreas Weber, Joern WEBER	2016-09-27	$19,569,000
5453165	System and method for reducing hydrocarbons in wastewater	—	1995-09-26	$54,134,000
5368700	System and method for reducing hydrocarbons in wastewater	—	1994-11-29	$68,915,000
5230839	Fractionator feed section	Vijay Sampath	1993-07-27	$74,074,000

David E. Bachmann — 5 Patents

Issued Patents All Time

Patent Widget