Harvesting machine cutter head with automated posture-based reel finger pitch adjustment
US-12433197-B2 · Oct 7, 2025 · US
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Hoffman Daniel S patents
Hoffman Daniel S is listed as an inventor on 31 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hoffman Daniel S |
| Total patents | 31 |
| First publication | Jul 14, 2015 |
| Latest publication | Oct 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Position detectors for steering systems of agricultural header transport systems
US-11980125-B2 · May 14, 2024 · US
Agricultural header float arm system
US-2023240179-A1 · Aug 3, 2023 · US
Harvesting machine cutter head with automated posture-based reel finger pitch adjustment
US-2023070185-A1 · Mar 9, 2023 · US
Grain loss prevention system using air blowers
US-11483977-B2 · Nov 1, 2022 · US
Position detectors for steering systems of agricultural header transport systems
US-2022192092-A1 · Jun 23, 2022 · US
Harvester head reel with extendable bat
US-11272663-B2 · Mar 15, 2022 · US
Loss catch and recirculation system for draper head
US-11224167-B2 · Jan 18, 2022 · US
Grain loss prevention system using air blowers
US-2021204479-A1 · Jul 8, 2021 · US
Loss catch and recirculation system for draper head
US-2021144923-A1 · May 20, 2021 · US
Recent patents
Latest publications not already listed above.
Draper belt
US-10980179-B2 · Apr 20, 2021 · US
Draper belt
US-2020344952-A9 · Nov 5, 2020 · US
Grain saving agricultural harvesting head
US-10617060-B2 · Apr 14, 2020 · US
Agricultural harvesting head with float arm pivots below reciprocating knives
US-10582660-B2 · Mar 10, 2020 · US
Draper belt roller support
US-10568265-B2 · Feb 25, 2020 · US
Roll center for attachment frame control arms
US-10517215-B2 · Dec 31, 2019 · US
Draper platform with reconfigurable central roller baffle
US-10477770-B2 · Nov 19, 2019 · US
Draper platform with removable central roller baffle
US-10477767-B2 · Nov 19, 2019 · US
Harvester head reel with extendable bat
US-2019269072-A1 · Sep 5, 2019 · US
Textured draper belt for an agricultural harvester
US-10390487-B2 · Aug 27, 2019 · US
Polymer used as draper belt contact surface
US-10390486-B2 · Aug 27, 2019 · US
Draper belt roller support
US-2019124843-A1 · May 2, 2019 · US
Roll center for attachment frame control arms
US-2019110397-A1 · Apr 18, 2019 · US
Polymer used as draper belt contact surface
US-2019104684-A1 · Apr 11, 2019 · US
Agricultural harvesting head with float arm pivots below reciprocating knives
US-2019098831-A1 · Apr 4, 2019 · US
Draper platform with removable central roller baffle
US-2019029180-A1 · Jan 31, 2019 · US
Draper platform with reconfigurable central roller baffle
US-2019029181-A1 · Jan 31, 2019 · US
Grain saving agricultural harvesting head
US-2018352743-A1 · Dec 13, 2018 · US
Textured draper belt for an agricultural harvester
US-2018352742-A1 · Dec 13, 2018 · US
Draper belt
US-2018271018-A1 · Sep 27, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Deere & Co | 31 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A01D41/14 | 21 |
| A01D61/02 | 19 |
| A01D57/20 | 14 |
| A01D61/002 | 13 |
| A01D34/04 | 11 |