Delmar E Lehman
Inventor
Stats
- 1 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 4 US Applications Filed
- 27 Total Citation Count
- Aug 8, 2016 Most Recent Filing
- May 27, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| JOHNSON CONTROLS TECHNOLOGY COMPANY | 1
| 2011
|
Inventor Addresses
| Address | Duration |
|---|---|
| Chambersburg, PA, US | Dec 01, 11 - Oct 22, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 1 |
| F24F: | AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING | 4 |
| F25B: | REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10451351 | 2019 | Thermosyphon coolers for cooling systems with cooling towers | 0 |
| 10302363 | 2019 | Thermosyphon coolers for cooling systems with cooling towers | 0 |
| 10295262 | 2019 | Thermosyphon coolers for cooling systems with cooling towers | 0 |
| 9939201 | 2018 | Thermosyphon coolers for cooling systems with cooling towers | 1 |
| 2016/0348,978 | 2016 | THERMOSYPHON COOLERS FOR COOLING SYSTEMS WITH COOLING TOWERS | 1 |
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