Inventor
Richard Hall
Inventor
Chester, GB
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Gprimary
A01GHorticulture14%
B08BCleaning in general14%
F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers14%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition14%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G10KSound-producing devices14%
H02JElectric power networks14%
PatentTitleYear
10,739,358Portable coagulation monitoring devices, systems, and methods20207,467,492'Landscape edging system and device and methods of installation and use thereof'20086,857,371'Two-payload decoy device'20056,629,247'Methods, systems, and computer program products for communications in uninterruptible power supply systems using controller area networks'20034,461,651'Sonic cleaning device and method'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to FOSTER WHEELER LTD (1)· patent assignee history
1984Based in St. Catherines, CA· patent location history
2003Patents assigned to POWERWARE CORP (1)· patent assignee history
2003Based in Wake Forest, NC, US· patent location history
2005Patents assigned to US NAVY (1)· patent assignee history
2005Based in Huron, IN, US· patent location history
2008Patents assigned to HALL RICHARD (1)· patent assignee history
2008Based in McDonough, GA, US· patent location history
2020Patents assigned to ENTEGRION INC (1)· patent assignee history
2020Based in Chester, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENTEGRION INC | 1 | 2020 |
| FOSTER WHEELER LTD | 1 | 1984 |
| HALL RICHARDself | 1 | 2008 |
| POWERWARE CORP | 1 | 2003 |
| US NAVY | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chester, GB | 1 | 2020 |
| McDonough, Georgia, US | 1 | 2008 |
| Huron, IN, US | 1 | 2005 |
| Wake Forest, NC, US | 1 | 2003 |
| St. Catherines, CA | 1 | 1984 |