TC 3700: Mechanical Engineering, Manufacturing, and Products
Work groups in this technology center.
- Active examiners
- 1,318
- Grant ratio
- 60.5%
- Average office actions per grant
- 2.01
Work groups
| Group 3700 3700 | 1 | 6.1% | 2.00 |
|---|---|---|---|
| Group 3710 Amusement and Education Devices | 98 | 56.2% | 1.94 |
| Group 3720 Manufacturing Devices and Processes, Machine Tools, and Hand Tools | 141 | 64.1% | 1.79 |
| Group 3730 Sheet Container Making, Package Making, Apparel, and Tool Driving | 140 | 58.8% | 2.27 |
| Group 3740 Thermal and Combustion Technology, Motive and Fluid Power Systems | 171 | 66.6% | 1.81 |
| Group 3750 Fluid Handling and Dispensing | 82 | 64.7% | 1.78 |
| Group 3760 Refrigeration, Vaporization, Ventilation, and Combustion | 189 | 61.6% | 2.06 |
| Group 3770 Medical and Surgical Instruments, Treatment Devices, and Supplies | 125 | 60.5% | 2.24 |
| Group 3780 Body Treatment, Kinesitherapy, and Exercising | 151 | 51.8% | 2.09 |
| Group 3790 Medical Instruments, Diagnostic Equipment, and Treatment Devices | 220 | 49.8% | 2.45 |
Examiner distribution
- Median grant ratio
- 53.9%
- Middle 50% of grant ratios
- 36.4%–65.9%
- Median office actions / grant
- 2.13
- Middle 50% of office actions / grant
- 1.78–2.54
Active examiners with at least 20 applications.
Based on available public USPTO records; may be incomplete.