| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Australia | 3 | |
| #3 | Brazil | 3 | |
| #4 | Canada | 3 | |
| #5 | Germany | 3 | |
| #6 | Finland | 3 | |
| #7 | Israel | 3 | |
| #8 | New Zealand | 3 | |
| #9 | Philippines | 3 | |
| #10 | Portugal | 3 | |
| #11 | USSR (Union of Socialist Soviet Republics) | 3 | |
| #12 | South Africa | 3 | |
| #13 | German Democratic Republic | 2 | |
| #14 | Spain | 2 | |
| #15 | Republic of Korea | 2 | |
| #16 | United States | 2 | |
| #17 | Hungary | 1 | |
| #18 | Norway | 1 | |
| #19 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Biotechnology | |
| #3 | Machines | |
| #4 | Packaging and shipping | |
| #5 | Pharmaceuticals |
| # | Name | Total Patents |
|---|---|---|
| #1 | Steinbach Roland W | 15 |
| #2 | Roy Asok Kumar | 12 |
| #3 | Klinke Horst-Dieter | 10 |
| #4 | Roy Asok K | 8 |
| #5 | Krauss Peter | 6 |
| #6 | Roy A K | 4 |
| #7 | Roy Asok Kumar Dr | 3 |
| #8 | Steinbach Roland Wilfried | 3 |
| #9 | Asok Kumar Roy | 3 |
| #10 | Roy Asok Kumar Dr Rer Nat | 3 |
| Publication | Filing date | Title |
|---|---|---|
| EP0166969A2 | Haemostyptic | |
| DE3231314A1 | PACKING TUBE | |
| DE3231288A1 | DIAGNOSTIC DEVICE AND THEIR USE | |
| DE3231287A1 | METHOD FOR PRODUCING A DIAGNOSTIC DEVICE |