| # | Country | Total Patents | |
|---|---|---|---|
| #1 | India | 48 | |
| #2 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Unspecified technologies | |
| #3 | Macromolecular compounds compositions | |
| #4 | Object sterilising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pal Satyendra Nath | 6 |
| #2 | Sharma Chandra Prakash | 6 |
| #3 | Sivakumar Rajagopalan | 5 |
| #4 | Jayakrishnan Athipettah | 4 |
| #5 | Vayalappil Muraleedharan Chira | 3 |
| #6 | Krishnan Lissy Kalliyana | 3 |
| #7 | Chandy Thomas | 3 |
| #8 | Sreenivasan Kunnatheery | 3 |
| #9 | Kunnatheery Sreenivasan | 2 |
| #10 | Jayakrishnan Athipettah Dr | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US4822355A | Heart valve assembly |