Inventor
Hy Kramer
Inventor
Stamford, CT, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A43Bprimary
A43BCharacteristic features of footwear25%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges17%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines17%
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool8%
E04DRoof coverings8%
LOC138%
LOC158%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
7,246,454'Insoles with shock absorption flexible material'2007D0485285'Outside brim for a end tube cap'20046,425,720'Substrate attaching member'2002D0449282'Universal top block holder for an electro discharge machine'20016,036,198'Coupling for attaching a tool to a chuck'20005,627,342'Open and close-ended grommets having one or more flange cut-out and crease-marks for further flexibility in their attachment to apertures of metal studs or panels'19975,493,791'Article of footwear having improved midsole'19965,488,198'Protection device for apertures in metal studs or panels'19965,385,054'Fastener tension monitor'19955,233,767'Article of footwear having improved midsole'19934,583,337'Flat roof structure'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to DOW CHEMICAL CO (1)· patent assignee history
1986Based in Aachen, DE· patent location history
1993–2007Patents assigned to KRAMER HY (3)· patent assignee history
1993–2007Based in Bronx, NY, US· patent location history
1995Based in Stanford, CT, US· patent location history
1996–2004Based in Stamford, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KRAMER HYself | 3 | 1993–2007 |
| DOW CHEMICAL CO | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stamford, CT, US | 5 | 1996–2004 |
| Bronx, New York, US | 4 | 1993–2007 |
| Stanford, CT, US | 1 | 1995 |
| Aachen, DE | 1 | 1986 |