| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | China | 3 | |
| #3 | United States | 3 | |
| #4 | Hungary | 2 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | Czechia | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Finland | 1 | |
| #10 | Greece | 1 | |
| #11 | India | 1 | |
| #12 | Japan | 1 | |
| #13 | Republic of Korea | 1 | |
| #14 | Mexico | 1 | |
| #15 | Norway | 1 | |
| #16 | Poland | 1 | |
| #17 | Romania | 1 | |
| #18 | Russian Federation | 1 | |
| #19 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Mechanical elements | |
| #3 | Machine tools | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Footwear features | |
| #2 | Nails | |
| #3 | Metalworking with concentrated electric current | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kramer Hy | 24 |
| #2 | Hy Kramer | 1 |
| #3 | Sloan Robert V | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN104970487A | Buffering shoe sole | |
| US2007094895A1 | Insoles with shock absorption flexible material | |
| CA2302407A1 | Coupling for attaching a tool to a chuck | |
| CA2130127A1 | Fastener tension monitor | |
| US5233767A | Article of footwear having improved midsole | |
| CN1053884A | The article of footwear that has the end in the improvement |