Inventor
Frederick Forbes Vannan, Jr.
Inventor
Clinton, OH, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Dprimary
B29DProducing particular articles from plastics or from substances in a plastic state25%
Y10TTechnical subjects covered by former us classification18%
B60CVehicle tyres16%
B29CShaping or joining of plastics11%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts9%
B29LIndexing scheme associated with subclass b29c, relating to particular articles9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
C08JWorking-up2%
F03BMachines or engines for liquids2%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g2%
PatentTitleYear
11,018,554Method of generating hydro electric energy in rivers and streams without dams and/or locks20218,114,335'Partial depth-wise cure of a tire inner liner'20127,662,330'Use of desiccant material in rubber compounds for reducing the cure time of tires'20107,083,695'Tires with non-black tread grooves'20066,660,122'Induction curable tire components and methods of selectively curing such components'20036,551,086'Tire mold reinforcement'20036,536,493'Tire with composite ply structure'20036,358,346'Method of building tire with composite ply structure'20026,354,349'Seamless reinforcement for rubber composition and products incorporating such material'20026,336,488'Unvulcanized noncord reinforced subassembly for incorporation in a tire casing'20026,298,893'Ply path controlled by precured apex'20016,277,317'Method for building pneumatic tires in an improved tire mold'20016,264,779'Precurred tire tread for a truck tire and the method of assembly'20016,142,205'Tire with composite ply structure'20006,109,322'Laminate composite structure for making an unvulcanized carcass for a radial ply tire as an intermediate article of manufacture'20005,824,383'Methods of securing splices in curable rubber articles'19984,231,410'Pre-shaped plastic reinforcing member and a tire encapsulating said member'19804,017,352'Apparatus used in the application of white sidewall to a tire'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–2012Patents assigned to GOODYEAR TIRE & RUBBER (17)· patent assignee history
1977–1980Based in Akron, OH, US· patent location history
1998–2021Based in Clinton, OH, US· patent location history
2012–2021Patents assigned to VANNAN JR FREDERICK FORBES (2)· patent assignee history
2012Patents assigned to CONGER KENNETH DEAN (1)· patent assignee history
2012Patents assigned to HUTH WILLIAM MURRAY (1)· patent assignee history
2021Patents assigned to DAHL JOHN BRIAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOODYEAR TIRE & RUBBER | 17 | 1977–2012 |
| VANNAN JR FREDERICK FORBESself | 2 | 2012–2021 |
| CONGER KENNETH DEAN | 1 | 2012 |
| DAHL JOHN BRIAN | 1 | 2021 |
| HUTH WILLIAM MURRAY | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Clinton, OH, US | 16 | 1998–2021 |
| Akron, OH, US | 2 | 1977–1980 |