David E. Smith — 24 Patents at Aspen Peripherals

David E. Smith has been granted 24 US patents while listed as an inventor at Aspen Peripherals. The first was granted in 1983 and the most recent in February 2023. David E. Smith ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list David E. Smith in Akron, OH, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11584544	Cockpit access security system	—	2023-02-21
8973417	Electronically-controlled removable core lock	James Bench, Lance Schoell, Doug Trent	2015-03-10
7913764	Return line mounted pump for riserless mud return system	Nils Lennart Rolland, Harald Hufthammer, Roger Sverre Stave	2011-03-29
7296870	Managing consumable wear in printers	Ben B. Tyson, Steven Folkner, Theresa A. Burkes	2007-11-20
6543948	Printer with vacuum platen having selectable active area	James O Beehler, Robert Yraceburu, Steve O. Rasmussen	2003-04-08	$15,478,000
6428161	Drying apparatus	Geoff Wotton, Steven B. Elgee, Harold Dail Kimrey, Jr.	2002-08-06	$13,453,000
6079605	Quick exhaust remote trigger valve for fastener driving tool	Phillip M. Braun	2000-06-27
5850961	Quick exhaust remote trigger valve for fastener driving tool	Phillip M. Braun	1998-12-22	$19,821,000
5024016	Self-loading pistols	—	1991-06-18
4915011	Breech locking system for self loading firearms	—	1990-04-10
4747224	Firearm magazine catch	—	1988-05-31
4742407	Tape threading device	Dennis R. Olmsted, Joseph A. Fryberger	1988-05-03
4717090	Device for restoring and removing a tape leader block to and from a tape cassette	Dennis R. Olmsted	1988-01-05
4709873	Device for positioning a tape threader pin in a take-up reel	Dennis R. Olmsted, Joseph A. Fryberger	1987-12-01
4681278	Guide for restoring and removing a tape leader block to and from a tape cassette	—	1987-07-21
4615132	Self loading pistol having a rear sight which secures a detachable breech block insert	—	1986-10-07
4594935	Breech locking system for self loading fire arms	—	1986-06-17
4593601	Recoil spring system for self loading fire arms	—	1986-06-10
4589327	Firing lock with safety system for self loading fire arms	—	1986-05-20
4574509	Ambidextrous cartridge magazine retaining catch for self loading fire arms	—	1986-03-11
4554846	Two-piece retainer for epicyclic transmissions	Robert G. Distin, Jr., Thomas Lang	1985-11-26
D275387	Tire	Harold D. Fetty	1984-09-04
4453825	Distance transducer	Dean C. Buck, Richard Warren, David J. Rustici	1984-06-12	$13,361,000
4390052	Motorcycle tire	Joseph V. Mendiola	1983-06-28	$3,182,000

David E. Smith — 24 Patents

Issued Patents All Time

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