| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Germany | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology | |
| #5 | Computer technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weiss John | 8 |
| #2 | Weiss John W | 4 |
| #3 | Slonaker William H | 4 |
| #4 | Jamieson Robert S | 3 |
| #5 | Slonaker William J | 2 |
| #6 | Novikov Lenny M | 2 |
| #7 | Anderson Lenworth | 2 |
| #8 | Garver James J | 1 |
| #9 | Weiss John William | 1 |
| #10 | Jones Robert E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2019195698A1 | Variable angle glass thermometer | |
| US2007194800A1 | Micropower voltage-independent capacitance measuring method and circuit | |
| EP1828710A2 | Light powered pressure gauge | |
| US5997313A | Retrofit/interface adapter | |
| US5895861A | Combination pressure/temperature gauge employing two bourdon tubes | |
| US5196781A | Method and apparatus for power control of solar powered display devices | |
| US4646406A | Welded edge bourdon strip thermometer-manometer |