Inventor
Peter J. Davies
Inventor
Runcorn, GB
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C25Bprimary
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals30%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages10%
A46BBrushes10%
A61CDentistry10%
B08BCleaning in general10%
B09BDisposal of solid waste not otherwise provided for10%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables10%
E03FSewers10%
PatentTitleYear
10,722,928Drain cleaner202010,517,704Dental treatment appliance20195,413,433'Treatment of mineral tailings'19954,957,757'Method of extending shelf life and enhancing keeping quality of fruits'19904,156,639'Diaphragm cells'19794,153,530'Diaphragm cells'19794,146,457'Diaphragm cells'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to ICI LTD (3)· patent assignee history
1979Based in Runcorn, GB· patent location history
1990Patents assigned to CORNELL RES FOUNDATION INC (1)· patent assignee history
1990Based in Ithaca, NY, US· patent location history
1995Based in Durban, ZA· patent location history
2019Patents assigned to DYSON TECHNOLOGY LTD (1)· patent assignee history
2019Based in Swindon, GB· patent location history
2020Patents assigned to MILWAUKEE ELECTRIC TOOL CORP (1)· patent assignee history
2020Based in Milwaukee, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ICI LTD | 3 | 1979 |
| CORNELL RES FOUNDATION INC | 1 | 1990 |
| DYSON TECHNOLOGY LTD | 1 | 2019 |
| MILWAUKEE ELECTRIC TOOL CORP | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Runcorn, GB | 3 | 1979 |
| Milwaukee, WI, US | 1 | 2020 |
| Swindon, GB | 1 | 2019 |
| Durban, ZA | 1 | 1995 |
| Ithaca, New York, US | 1 | 1990 |