Calendering Unit and Method for Adapting the Reflective Properties of a Printed Recording Medium
US-2025332826-A1 · Oct 30, 2025 · US
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Croll David patents
Croll David is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Croll David |
| Total patents | 10 |
| First publication | Mar 26, 2015 |
| Latest publication | Oct 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Smoking article with heat resistant sheet material
US-2024415166-A1 · Dec 19, 2024 · US
Smoking article with heat resistant sheet material
US-12075817-B2 · Sep 3, 2024 · US
Smoking article with heat resistant sheet material
US-2022104536-A1 · Apr 7, 2022 · US
Smoking article with heat resistant sheet material
US-11224249-B2 · Jan 18, 2022 · US
Smoking article with heat resistant sheet material
US-2019289903-A1 · Sep 26, 2019 · US
Smoking article with heat resistant sheet material
US-10314331-B2 · Jun 11, 2019 · US
Smoking article with heat resistant sheet material
US-9730468-B2 · Aug 15, 2017 · US
Smoking article with heat resistant sheet material
US-2017181469-A1 · Jun 29, 2017 · US
Smoking article with heat resistant sheet material
US-2015083148-A1 · Mar 26, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Philip Morris Usa Inc | 9 |
| Canon Production Printing Holding Bv | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A24B15/165 | 9 |
| A24D1/02 | 9 |
| A24D1/20 | 9 |
| A24F40/20 | 9 |
| A24D1/22 | 9 |