| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Australia | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | New Zealand | 3 | |
| #5 | Canada | 2 | |
| #6 | Denmark | 2 | |
| #7 | Norway | 2 | |
| #8 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Organic fine chemistry | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Unspecified technologies | |
| #3 | Heterocyclic compounds | |
| #4 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Higuchi Takeru | 17 |
| #2 | Wong Osborne S | 13 |
| #3 | Givens Richard S | 11 |
| #4 | Carlson Robert G | 11 |
| #5 | Srinivasachar Kasturi | 6 |
| #6 | Kawasaki Takao | 6 |
| #7 | Stobaugh John F | 4 |
| #8 | Sternson Larry A | 4 |
| #9 | Repta Arnold J | 4 |
| #10 | Matuszewski Bodgan | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US4910314A | Polycyclic nitriles | |
| US4837166A | Assaying method for primary amines using aromatic dialdehydes | |
| US4891323A | Method for assaying primary amines, secondary amines and peptides using fluorogenic derivatization reagents | |
| US4758520A | Chemiluminescence method for assaying compounds containing primary amino groups using 1-cyano-2-substituted benz(f)- or naphth(f)-isoindole fluorescers | |
| US4723022A | Substituted 2,3-naphthalenedicarboxaldehydes | |
| EP0199432A2 | Assaying method for primary amines using aromatic dialdehydes |