| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Hungary | 2 | |
| #2 | USSR (Union of Socialist Soviet Republics) | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Japan | 1 | |
| #8 | Malaysia | 1 | |
| #9 | Netherlands | 1 | |
| #10 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Food proteins |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koch Lehel | 4 |
| #2 | Koch L | 2 |
| #3 | Kokh Lekhel | 2 |
| #4 | Madl Ferentsne | 1 |
| #5 | Reheru Kochi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SU1132785A3 | Method of obtaining protein concentrate from leaves | |
| US4250197A | Method for processing plant protein | |
| HU176819B | Process for the separation and purification of green plant protein fractions | |
| HU174943B | Process for preparing concentrates of plant proteins and of pigments |