Inventor
John A. Ward
Inventor
Bonney Lake, WA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Dprimary
B64DEquipment for fitting in or to aircraft24%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges24%
H01RElectrically-conductive connections24%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors12%
Y10TTechnical subjects covered by former us classification12%
G09BEducational or demonstration appliances6%
PatentTitleYear
10,186,788Sleeved fastener assembly201910,014,593Conductive sleeved fastener assembly20189,343,824'Sleeved fastener assembly'20169,331,402'Conductive sleeved fastener assembly'20167,309,236'Apparel with meridian pathway markings'20074,259,918'Self-cleaning traction wheel motion sensor'19814,119,055'Traction wheel motion sensor'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1981Patents assigned to WARD IND INC (2)· patent assignee history
1978–1981Based in Jackson, MI, US· patent location history
2007Patents assigned to WARD JOHN (1)· patent assignee history
2007Based in New York, NY, US· patent location history
2016–2019Patents assigned to BOEING CO (4)· patent assignee history
2016–2019Based in Bonney Lake, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 4 | 2016–2019 |
| WARD IND INC | 2 | 1978–1981 |
| WARD JOHNself | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bonney Lake, Washington, US | 4 | 2016–2019 |
| Jackson, MI, US | 2 | 1978–1981 |
| New York, New York, US | 1 | 2007 |