Inventor
ERIC S. ENGELMANN
Inventor
US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E01Cprimary
E01CConstruction of, or surfaces for, roads, sports grounds, or the like31%
B60GVehicle suspension arrangements8%
B62DMotor vehicles8%
G01BMeasuring length, thickness or similar linear dimensions6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
E02FDredging4%
E21CMining or quarrying4%
F15BSystems acting by means of fluids in general4%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling2%
B28DWorking stone or stone-like materials2%
PatentTitleYear
12,522,986Milling machines, systems, and related methods202612,486,626Quick change rotor alignment feature202512,018,441Milling machine performance monitoring systems and methods202411,845,622Truck measurement of a milling machine202311,795,664Four-legged construction machine having slope stability system with locking valves202311,746,482Inclination control for construction machines202311,692,563Milling machine having a valve current based height measurement system202311,679,639Systems and methods for controlling ground inclination of rotary cutting machines202311,674,273Milling drum with alignment interface202311,629,735Milling machine having a fluid flow based height measurement system202311,619,012Rotor depth visual indication zones202311,613,855System and method of material evacuation in mill chamber202311,453,436Cold planer multi cylinder adjustable steering202211,441,884Cut width determination for a milling machine via rotor loads202211,255,059Milling machine having a non-contact leg-height measurement system202211,220,796Automatic sensor calibration for milling machines202211,209,812Methods and systems for tracking milling rotor bit wear202111,174,604Milling systems and methods for a milling machine2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to CATERPILLAR PAVING PRODUCTS INC (18)· patent assignee history
2021–2026Based in US· patent location history
2023Patents assigned to CATERPILLAR TRIMBLE CONTROL TECH LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CATERPILLAR PAVING PRODUCTS INC | 18 | 2021–2026 |
| CATERPILLAR TRIMBLE CONTROL TECH LLC | 2 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 18 | 2021–2026 |