Stephen J Schoonmaker
Inventor
Stats
- 5 US patents issued
- 18 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 18 US Applications Filed
- 153 Total Citation Count
- May 26, 2023 Most Recent Filing
- Feb 26, 2002 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
TRIMBLE INC. | 1
| 2015
|
MANITOWOC CRANE COMPANIES, LLC | 2
2 1 2 | 2013
2015 2016 2017 |
GROVE U.S. L.L.C. | 2
| 2002
|
TRIMBLE NAVIGATION LIMITED | 2
| 2012
|
Inventor Addresses
Address | Duration |
---|---|
Chambersburg, PA | Oct 21, 03 - Oct 21, 03 |
Chambersburg, PA, US | Aug 28, 03 - Jan 28, 25 |
Technology Profile
Technology | Matters | |
---|---|---|
B60R: | VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR | 1 |
B60S: | SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR | 1 |
B66C: | CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES | 17 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
12208999 | 2025 | Locking head assembly for crane boom pins, boom with such an assembly and crane with such a boom | 0 |
2023/0382,694 | 2023 | CRANE TELESCOPING BOOM, SYSTEM AND METHOD FOR ACTUATING CRANE TELESCOPING BOOM | 0 |
11713222 | 2023 | System and method for monitoring crane and crane having same | 0 |
11584623 | 2023 | Electric actuation assembly for crane pinned boom | 0 |
2022/0242,703 | 2022 | LOCKING HEAD ASSEMBLY FOR CRANE BOOM PINS, BOOM WITH SUCH AN ASSEMBLY AND CRANE WITH SUCH A BOOM | 1 |
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