Inventor
James Walter Beard
Inventor
Cookeville, TN, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Dprimary
B62DMotor vehicles50%
C02FTreatment of water, waste water, sewage, or sludge14%
B41JTypewriters7%
B60BVehicle wheels7%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%
F16LPipes7%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management7%
PatentTitleYear
10,518,830Climbing vehicle using suction with variable adaptive suspension seal201910,315,715Mobile, climbing endless track robotic system to perform remote inspections on structures201910,232,896Tracked climbing machine with compliant suspension apparatus201910,106,215One-dimensional climbing vehicle with resilient guide mechanism20189,428,231'Climbing vehicle with suspension mechanism'20168,567,536'Tracked climbing machine with compliant suspension apparatus'20138,413,747'Suspension for an endless track climbing machine'20136,740,231'Self-contained cooling system feed and bleed system'20044,811,035'Modular two-color fluid system for continuous ink jet printer'19894,576,722'Scale and sludge compositions for aqueous systems'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Based in University Heights, OH, US· patent location history
1989Based in Bellbrook, OH, US· patent location history
2004Based in Chagrin Falls, OH, US· patent location history
2013–2019Patents assigned to CANFIELD STEPHEN LEE (6)· patent assignee history
2013–2019Patents assigned to BEARD JAMES WALTER (4)· patent assignee history
2013–2019Based in Cookeville, TN, US· patent location history
2016–2019Patents assigned to BRYANT DAVID ANDREW (3)· patent assignee history
2018–2019Patents assigned to BEARD III JAMES WALTER (2)· patent assignee history
2019Patents assigned to GLOVSKY STEVE (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANFIELD STEPHEN LEE | 6 | 2013–2019 |
| BEARD JAMES WALTERself | 4 | 2013–2019 |
| BRYANT DAVID ANDREW | 3 | 2016–2019 |
| BEARD III JAMES WALTERself | 2 | 2018–2019 |
| GLOVSKY STEVE | 2 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cookeville, TN, US | 7 | 2013–2019 |
| Chagrin Falls, OH, US | 1 | 2004 |
| Bellbrook, OH, US | 1 | 1989 |
| University Heights, OH, US | 1 | 1986 |