Linus E. Wallgren — 14 Patents at Pace

Linus E. Wallgren has been granted 14 US patents while listed as an inventor at Pace. The first was granted in 1987 and the most recent in October 2025. Linus E. Wallgren ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Linus E. Wallgren in Rockville, MD, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12434172	Methods and systems for managing fluid flow in containers	Alexander Glenn GODFREY, Pranav BENDE, David Calabrese	2025-10-07
8726897	Collapsible solar module support system and method for assembling the same	—	2014-05-20	$37,266,000
8272176	Methods of assembling solar energy collecting modules	—	2012-09-25	$6,020,000
5241156	Hand-held heating device for electrical component installation/removal and improved tips for use therewith	William J. Siegel	1993-08-31	$178,000
5152447	Hot gas jet device for installing and removing components with respect to a substrate and improved tip for use therewith	Eric Siegel	1992-10-06	$119,000
4855572	Heater for use as either primary or auxiliary heat source and improved circuitry for controlling the heater	Bobby L. Mason, William J. Siegel, Ole V. Olesen, Louis A. Abbagnaro	1989-08-08	$24,000
4847471	Heater for use as either primary or auxiliary heat source and improved circuitry for controlling the heater	Bobby L. Mason, William J. Siegel, Ole V. Olesen, Louis A. Abbagnaro	1989-07-11	$26,000
4779790	Job oriented method and apparatus utilizing molten solder for procedures such as soldering and desoldering	Ararat Amirian, William J. Siegel	1988-10-25	$22,000
4697729	Tip for removing components from a substrate	—	1987-10-06	$12,000
4666076	Curved tip for solder extractor	—	1987-05-19	$1,222,000
4659002	Apparatus for replacement of through-hole mounted PCB components	Robert Fridman, William J. Siegel	1987-04-21	$656,000
D289036	Ornamental design for a frame of edge connectors utilized to replace damaged connectors on printed circuit boards	—	1987-03-31
D288556	Ornamental design for a frame of circuit elements utilized to replace damaged elements on printed circuit boards	—	1987-03-03
D288436	Frame of dual in line package pads utilized to replace damaged pads on printed circuit boards	—	1987-02-24

Linus E. Wallgren — 14 Patents

Issued Patents All Time

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