Inventor
Roger A. Hahn
Inventor
Arvada, CO, US
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Dprimary
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material28%
B05CApparatus for applying fluent materials to surfaces, in general7%
B25DPercussive tools7%
LOC027%
B25FCombination or multi-purpose tools not otherwise provided for6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B29CShaping or joining of plastics4%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers4%
PatentTitleYear
D0841938Garment2019D0841937Garment2019D0841284Garment201910,071,468Hand-power tool with an oscillation-damping device2018D0809245'Garment'20189,358,677'Hand-power tool comprising an oscillation-damping device'20168,678,104'Handheld power tool'20148,672,050'Hand-held power tool'20147,185,525'Method and container having reinforcing rib structures'20076,736,284'End closure structure and method and container having reinforcing rib structures'20046,361,602'Apparatus for lubricating the exterior surface of an item as a strip of material'20025,768,932'Double action hydraulic container domer'19985,682,786'Double action container domer'19975,549,752'Apparatus for coating strip material'19965,507,166'Apparatus for stripping workpieces'19965,357,779'Can body maker with magnetic ram bearing and redraw actuator'19945,353,619'Apparatus and method for necking tubular members such as containers'19945,257,523'Can body maker with magnetic ram bearing and redraw actuator'19935,172,981'Hydrostatic bearing apparatus'19925,154,075'Can body maker with magnetic ram bearing and domer'19925,129,252'Can body maker with magnetic ram bearing and redraw actuator'19925,115,662'Apparatus for stripping workpieces'19925,090,229'Apparatus for supporting a workpiece'19925,012,218'Device for measuring an electric current using a solenoid with regular pitch in the form of a torus'19915,001,919'Apparatus for stripping workpieces'19914,976,131'Can body making apparatus'19904,934,167'Can body making apparatus'19904,783,982'Apparatus and method for trimming a can body'19884,723,430'Apparatus and method for forming a surface configuration on a can body'19884,697,973'Apparatus and method for handling folded cartons'19874,606,942'Spray coating apparatus'19864,595,552'Injection mold gate apparatus'19864,575,443'Rotary injection molding system for suppressing polymer flash'19864,491,613'Base coat applicator'19854,441,418'Overvarnish apparatus for decorator machine'19844,051,878'Rotary filler apparatus'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1991Patents assigned to COORS CO ADOLPH (11)· patent assignee history
1984–1994Based in Arvada, CO, US· patent location history
1991Based in Gif sur Yvette, FR· patent location history
1992–1996Patents assigned to COORS BREWING CO (9)· patent assignee history
1996–2007Based in Golden, CO, US· patent location history
2014–2018Patents assigned to BOSCH GMBH ROBERT (4)· patent assignee history
2014–2018Patents assigned to HAHN ROGER (4)· patent assignee history
2014–2018Based in Neuhausen, DE· patent location history
2018–2019Patents assigned to ADIDAS AG (4)· patent assignee history
2018–2019Based in Herzogenaurach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COORS CO ADOLPH | 11 | 1984–1991 |
| COORS BREWING CO | 9 | 1992–1996 |
| ADIDAS AG | 4 | 2018–2019 |
| BOSCH GMBH ROBERT | 4 | 2014–2018 |
| HAHN ROGERself | 4 | 2014–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arvada, CO, US | 19 | 1984–1994 |
| Golden, CO, US | 7 | 1996–2007 |
| Herzogenaurach, DE | 4 | 2018–2019 |
| Neuhausen, DE | 4 | 2014–2018 |
| Gif sur Yvette, FR | 1 | 1991 |