| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Germany | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Filing and indexing | |
| #2 | Special books | |
| #3 | Books |
| # | Name | Total Patents |
|---|---|---|
| #1 | Horn Hans Johann | 20 |
| Publication | Filing date | Title |
|---|---|---|
| US2014270903A1 | Binder apparatus | |
| US2013270809A1 | Albums having variable width spines and the components thereof | |
| DE102012200589A1 | file mechanism | |
| US2011278832A1 | Albums having variable width spines and the components thereof | |
| DE102009005341A1 | file mechanism | |
| DE102007046195A1 | Album i.e. book-like collection box, for use as e.g. presentation book in private and commercial area, has rear side with rear elements that are removably connected with adjacent rear elements in pair wise and have book hole | |
| DE102006004113A1 | Ring binder mechanism |