| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 12 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Audio-visual technology | |
| #4 | Computer technology | |
| #5 | Optics | |
| #6 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Multiplex communication | |
| #2 | Transmission | |
| #3 | Digital information transmission | |
| #4 | Optical systems | |
| #5 | Electric digital data processing | |
| #6 | Selecting | |
| #7 | Casings and printed circuits | |
| #8 | Measuring light |
| # | Name | Total Patents |
|---|---|---|
| #1 | Glynn G J | 1 |
| #2 | Hill J S | 1 |
| #3 | Sparry I W J | 1 |
| #4 | Lauder Andrew G | 1 |
| #5 | Breiant T J | 1 |
| #6 | Goodfro R C | 1 |
| #7 | Louis R C Gudfellow D O | 1 |
| #8 | Barker A J | 1 |
| #9 | Meese R | 1 |
| #10 | Wray S C | 1 |