Inventor
Edward A. Schroeder
Inventor
Marengo, IL, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
Y10TTechnical subjects covered by former us classification7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
B62BHand-propelled vehicles, e.g. hand carts or perambulators4%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates4%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines4%
PatentTitleYear
6,881,163'Portable basketball stand'20056,776,733'Overhead supported net system'20046,769,562'Receptacle sleeve'20046,537,162'Direct mount telescopic adjustable backboard'20036,511,391'Overhead sports assembly'20036,131,641'Retractable guide for flexible partition'20006,089,995'Split collar for sport nets'20006,056,654'Direct mount telescopic adjustable backboard'20005,942,305'Fire retardant wall padding'19995,730,668'Portable basketball goal assembly with storage base'19985,720,679'Adjustable basketball backboard support system'19985,478,068'Wheeled portable basketball goal assembly'19955,465,957'Retainer for adjustable basketball backboards'19955,462,269'Adjustable backboard assembly with drive lock'19955,390,914'Foldable, portable basketball goal assembly'19955,279,496'Direct mount telescopic adjustable backboard'19945,207,419'Direct mount for basketball backboard and rim'19934,895,365'Basketball goal mounting and backboard reinforcing apparatus'1990D0302072'Fan'19894,739,988'Yieldable direct mount below the backboard goal system'19884,650,188'Direct mount below the backboard goal system'19874,441,709'Movable basketball hoop structure'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to PORTER EQUIPMENT CO (1)· patent assignee history
1984Based in Algounquin, IL, US· patent location history
1987–1990Patents assigned to PORTER EQUIPMENT COMPANY (3)· patent assignee history
1987–1993Based in Algonquin, IL, US· patent location history
1989Patents assigned to LUB YA COMPANY (1)· patent assignee history
1989Based in Aurora, OH, US· patent location history
1994–2005Patents assigned to PORTER ATHLETIC EQUIPMENT COMP (15)· patent assignee history
1994–2005Based in Marengo, IL, US· patent location history
2004Patents assigned to PORTER ATHLETIC EQUIPMENT CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PORTER ATHLETIC EQUIPMENT COMP | 15 | 1994–2005 |
| PORTER EQUIPMENT COMPANY | 3 | 1987–1990 |
| LUB YA COMPANY | 1 | 1989 |
| PORTER ATHLETIC EQUIPMENT CO | 1 | 2004 |
| PORTER EQUIPMENT CO | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marengo, Illinois, US | 16 | 1994–2005 |
| Algonquin, Illinois, US | 4 | 1987–1993 |
| Aurora, OH, US | 1 | 1989 |
| Algounquin, Illinois, US | 1 | 1984 |