Michael Lang — 12 Patents at Flowtec Ag

Michael Lang has been granted 12 US patents while listed as an inventor at Flowtec Ag. The first was granted in 1990 and the most recent in September 2025. Michael Lang ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Michael Lang in Woodbury, MN, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12402899	Systems, devices, and methods for generating shock waves in a forward direction	Thomas C. Hasenberg, Rainier Betelia, Jason B. FRANCO, Robert Zelenka, Thu Anh Ho +2 more	2025-09-02
12158576	Counterflow gas nozzle for contamination mitigation in extreme ultraviolet inspection systems	Rudy F. Garcia, Ravichandra Jagannath	2024-12-03	$732,897,000
11238722	Methods and systems for providing online monitoring of released criminals by law enforcement	Hemanshu Nigam, James Drolshagen	2022-02-01
11240234	Methods and systems for providing online verification and security	Hemanshu Nigam, James Drolshagen	2022-02-01
11208790	Portable water supply apparatuses and methods of use	Tim Lang	2021-12-28
10225248	Methods and systems for providing online verification and security	Hemanshu Nigram, James Drolshagen	2019-03-05
8359660	Method and apparatus of securing data in a portable flash memory	—	2013-01-22
5321990	Vortex flow meter	Karl-Heinz Schulz	1994-06-21
5218873	Mass flowmeter working on the coriolis principle	—	1993-06-15
5131279	Sensing element for an ultrasonic volumetric flowmeter	Michael Steinacher, Urs Wüst	1992-07-21
5052230	Method and arrangement for flow rate measurement by means of ultrasonic waves	Michael Steinacher	1991-10-01
4949583	Method of mass flow measurement by the coriolis principle and mass flow meter operating by the coriolis principle	Jaime Donoso	1990-08-21

Michael Lang — 12 Patents

Issued Patents All Time

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