John E. Bennett — 42 Patents at Eltech Systems

John E. Bennett has been granted 42 US patents while listed as an inventor at Eltech Systems. The first was granted in 1980 and the most recent in February 2021. John E. Bennett ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list John E. Bennett in Painesville, OH, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #	Title	Co-Inventors	Date
D909087	Chair	Giovanni Ingignoli	2021-02-02
8157983	Composite anode for cathodic protection	—	2012-04-17
7625298	Dynamic golf club heads with momentum	—	2009-12-01
7488410	Anode assembly for cathodic protection	Dale W. Griffis, II, Russell J. Bechkowiak	2009-02-10
7320473	Brake apparatus for a wheelchair	—	2008-01-22
7273976	Non-organic open-framed chorded zither/autoharp with multiple interchangeable sound chambers	—	2007-09-25
7160433	Cathodic protection system	—	2007-01-09
7156752	Gyroscopic golf club heads	—	2007-01-02
6993808	Adjustable hinges for orthopedic splints	Willis C. Bradley	2006-02-07
6916252	Golf club putter head	—	2005-07-12
6866591	Dual purpose golf putting practice device	—	2005-03-15
6705815	Self-feeder for the handicapped	Willis C. Bradley	2004-03-16
6254743	Expanded titanium metal mesh	Gerald R. Pohto, Thomas A. Mitchell	2001-07-03
6245034	Adjustable resistance orthopedic splint	Willis C. Bradley	2001-06-12
6179354	Vehicle body side protector	—	2001-01-30
6113189	Reclining seat back attachment for wheelchair	Willis C. Bradley	2000-09-05
6110058	Golf ball structured primarily for putting	—	2000-08-29
6035462	Portable commode seat with lift assist	Willis C. Bradley	2000-03-14
5952055	Method of protecting reinforced concrete structures	Carl W. Brown, Jr., John J. Bartholomew, Barry L. Martin, Thomas J. Schue	1999-09-14
5910055	Golf club	—	1999-06-08
5879817	Reinforced concrete structure	Carl W. Brown, Jr., John J. Bartholomew, Barry L. Martin, Thomas J. Schue	1999-03-09
5873847	Articulated splints and goniometric hinge for the same	Willis C. Bradley	1999-02-23
5759361	Cathodic protection system for a steel-reinforced concrete structure	Gerald R. Pohto, Thomas A. Mitchell	1998-06-02
5639358	Cathodic protection system for a steel-reinforced concrete structure	Gerald R. Pohto, Thomas A. Mitchell	1997-06-17
5451307	Expanded metal mesh and anode structure	Gerald R. Pohto, Thomas A. Mitchell	1995-09-19

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John E. Bennett — 42 Patents

Issued Patents All Time

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