Wedge slider weight for golf club head
US-12544634-B1 · Feb 10, 2026 · US
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Hallack Michael patents
Hallack Michael is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hallack Michael |
| Total patents | 15 |
| First publication | Apr 14, 2015 |
| Latest publication | Feb 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Golf club head having adjustable stress-reducing structures
US-11325013-B2 · May 10, 2022 · US
Golf Club Head Having Adjustable Stress-Reducing Structures
US-2021154541-A1 · May 27, 2021 · US
Golf club head having adjustable stress-reducing structures
US-10912970-B1 · Feb 9, 2021 · US
Golf club head
US-D813331-S · Mar 20, 2018 · US
Golf club head
US-D813333-S · Mar 20, 2018 · US
Golf club head
US-D813328-S · Mar 20, 2018 · US
Golf club head
US-D813332-S · Mar 20, 2018 · US
Golf club head
US-D806192-S · Dec 26, 2017 · US
Golf club head
US-D805149-S · Dec 12, 2017 · US
Recent patents
Latest publications not already listed above.
Golf club head
US-D791258-S · Jul 4, 2017 · US
Golf club head
US-D773577-S · Dec 6, 2016 · US
Golf club head
US-D763998-S · Aug 16, 2016 · US
Golf club head
US-D733824-S · Jul 7, 2015 · US
Golf club head
US-D726856-S · Apr 14, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Callaway Golf Co | 15 |
| Topgolf Callaway Brands Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A63B53/0466 | 4 |
| A63B2053/0491 | 4 |
| A63B53/047 | 4 |
| A63B53/06 | 3 |
| A63B2209/10 | 3 |