Inventor
John W. Ayer
Inventor
Milford, NH, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding33%
Y10TTechnical subjects covered by former us classification25%
H01RElectrically-conductive connections17%
B25FCombination or multi-purpose tools not otherwise provided for8%
E04FFinishing work on buildings, e.g. stairs, floors8%
F16JPistons8%
PatentTitleYear
8,887,829'Static/dynamic shaft seal'20148,839,653'Crimping tool connector locator'20147,464,578'Hand-held, portable, battery-powered hydraulic tool'20086,666,064'Portable hydraulic crimping tool'20036,227,030'Electrical connector crimping die with over-crimp prevention surface and method'20014,819,391'Stair bracket'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2014Patents assigned to AYER JOHN W (3)· patent assignee history
1989–2001Based in Merrimack, NH, US· patent location history
2003–2008Patents assigned to FCI AMERICAS TECHNOLOGY INC (2)· patent assignee history
2003Based in Derry, NH, US· patent location history
2008–2014Based in Milford, NH, US· patent location history
2014Patents assigned to CHIASSON MARK A (2)· patent assignee history
2014Patents assigned to HUBBELL INC (2)· patent assignee history
2014Patents assigned to BECK ALAN D (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AYER JOHN Wself | 3 | 1989–2014 |
| CHIASSON MARK A | 2 | 2014 |
| FCI AMERICAS TECHNOLOGY INC | 2 | 2003–2008 |
| HUBBELL INC | 2 | 2014 |
| BECK ALAN D | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Milford, NH, US | 3 | 2008–2014 |
| Merrimack, NH, US | 2 | 1989–2001 |
| Derry, NH, US | 1 | 2003 |