Automated spacer processing systems and methods
US-2025314119-A1 · Oct 9, 2025 · US
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Buchanan Robert C patents
Buchanan Robert C is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Buchanan Robert C |
| Total patents | 17 |
| First publication | Oct 20, 2016 |
| Latest publication | Oct 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Automated spacer processing systems and methods
US-2025270873-A1 · Aug 28, 2025 · US
Automated spacer processing systems and methods
US-12320185-B2 · Jun 3, 2025 · US
Masking removal machines, and methods of masking removal
US-12030237-B2 · Jul 9, 2024 · US
Automated spacer processing systems and methods
US-2023383590-A1 · Nov 30, 2023 · US
Masking removal machines, and methods of masking removal
US-2023032065-A1 · Feb 2, 2023 · US
Automated spacer processing systems and methods
US-11536083-B2 · Dec 27, 2022 · US
Automated seaming apparatus and method
US-11198206-B2 · Dec 14, 2021 · US
Automated spacer processing systems and methods
US-2021363813-A1 · Nov 25, 2021 · US
Glass stacking systems and methods
US-11111086-B2 · Sep 7, 2021 · US
Recent patents
Latest publications not already listed above.
Glass stacking systems and methods
US-2021139254-A1 · May 13, 2021 · US
Drop batch builder technology
US-10214366-B2 · Feb 26, 2019 · US
Drop batch builder technology
US-2018290842-A1 · Oct 11, 2018 · US
Automated seaming apparatus and method
US-2018207765-A1 · Jul 26, 2018 · US
Automated seaming apparatus and method
US-9925634-B2 · Mar 27, 2018 · US
Automatic adjustable nozzle systems
US-9556666-B1 · Jan 31, 2017 · US
Automated seaming apparatus and method
US-2016303701-A1 · Oct 20, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Cardinal Ig Co | 17 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B29L2031/7782 | 8 |
| E06B3/67326 | 6 |
| B25J9/0093 | 6 |
| B25J15/0061 | 6 |
| B25J9/1687 | 6 |