| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Unspecified technologies | |
| #3 | Pistons and sealings | |
| #4 | Locks | |
| #5 | Wing fittings | |
| #6 | Indexing scheme relating to hinges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rissone Robert | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US2018363363A1 | Door viewer cover | |
| US2016177611A1 | Structuring for cushioning deadbolt and/or latch at door frame | |
| US2010058670A1 | Method and system for sealing around door | |
| US2008148645A1 | Adjustable door threshold | |
| US7062881B2 | Door threshold |