| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Australia | 2 | |
| #3 | Germany | 2 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Surface technology and coating | |
| #3 | Optics | |
| #4 | Transport | |
| #5 | Consumer goods | |
| #6 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Layered products | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies | |
| #4 | Shaping of plastics | |
| #5 | Optical systems | |
| #6 | Vehicle windows, roofs and doors | |
| #7 | Adhesives | |
| #8 | Special designs | |
| #9 | Producing decorative effects |
| # | Name | Total Patents |
|---|---|---|
| #1 | Willdorf Michael E | 9 |
| #2 | Windorf M | 1 |
| #3 | Willdorf M E | 1 |
| #4 | Maikuru Ii Uirudooku | 1 |
| #5 | Wildorf Michael E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4075386A | Security film for shatterproofing windows | |
| US4028475A | Security film for shatterproofing windows | |
| US3956559A | Solar control safety window | |
| US3891486A | Process for producing solar control window | |
| US3949134A | Solar control film for use by consumers and the like | |
| US3899621A | Security film for shatter-proofing windows | |
| US3775226A | Solar control film |