Inventor
Ken Evans
Inventor
Yarm, GB
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers14%
Y10TTechnical subjects covered by former us classification14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C09KMaterials for miscellaneous applications, not provided for elsewhere7%
H01BCables7%
H03GControl of amplification7%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses7%
H04BTransmission7%
H05KPrinted circuits7%
PatentTitleYear
8,952,736'Method and system for quantization-free and phase-dithered fractional-N generation for phase-locked-loops'20158,586,159'Self-venting polymeric film'20138,197,925'Self-venting polymeric film'20127,013,118'High speed operational amplifier design'2006D0471117'Scoreboard and scorecard for softball games'20036,252,173'Bauxite flame-retardant fillers for insulators or sheathing'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Based in Chalfont St. Peter, GB· patent location history
2003–2013Patents assigned to EVANS KEN (3)· patent assignee history
2003Based in Ocoee, FL, US· patent location history
2006Based in Pacific Palisades, CA, US· patent location history
2012–2013Patents assigned to DUPONT TEIJIN FILMS US LTD (2)· patent assignee history
2012–2013Patents assigned to FRANZYSHEN STEPHEN KEITH (2)· patent assignee history
2012–2013Patents assigned to SANKEY STEPHEN WILLIAM (2)· patent assignee history
2012–2013Patents assigned to VOISIN DAVID (2)· patent assignee history
2012–2013Based in Yarm, GB· patent location history
2015Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVANS KENself | 3 | 2003–2013 |
| DUPONT TEIJIN FILMS US LTD | 2 | 2012–2013 |
| FRANZYSHEN STEPHEN KEITH | 2 | 2012–2013 |
| SANKEY STEPHEN WILLIAM | 2 | 2012–2013 |
| VOISIN DAVID | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yarm, GB | 2 | 2012–2013 |
| San Jose, California, US | 1 | 2015 |
| Pacific Palisades, California, US | 1 | 2006 |
| Ocoee, Florida, US | 1 | 2003 |
| Chalfont St. Peter, GB | 1 | 2001 |