| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 2 | |
| #2 | Australia | 1 | |
| #3 | Belgium | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | France | 1 | |
| #7 | Ireland | 1 | |
| #8 | Italy | 1 | |
| #9 | Japan | 1 | |
| #10 | Netherlands | 1 | |
| #11 | Sweden | 1 | |
| #12 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Audio-visual technology | |
| #3 | Optics | |
| #4 | Basic communication technologies | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Electronic time-pieces | |
| #3 | Nonlinear optics | |
| #4 | Analysing materials | |
| #5 | Vehicle parts | |
| #6 | Pulse technique |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kohler Hans-Michael | 5 |
| #2 | Reif Hans U | 1 |
| #3 | Hansu Uubue Raifu | 1 |
| #4 | Reif H U | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU1720788A | Capacitor-type measurement sensor | |
| DE3129612A1 | Device for monitoring the fastening of safety belts in means of transport | |
| DE3125925A1 | Capacitive proximity switch | |
| CA1132734A | Liquid-crystal display device | |
| JPS5491197A | Method of controlling liquid crystal unit and display unit executed thereby | |
| IE782541L | Liquid crystal display device |