Inventor
Charles J. Studiner, IV
Inventor
Cottage Grove, MN, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC15primary
LOC1520%
B24DTools for grinding, buffing or sharpening13%
LOC059%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
B23KSoldering or unsoldering7%
C09KMaterials for miscellaneous applications, not provided for elsewhere7%
B82YSpecific uses or applications of nanostructures4%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
C04BLime, magnesia4%
PatentTitleYear
10,286,489Apparatus and method for laser cutting using a support member having a gold facing layer20199,657,207'Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles'20179,314,903'Abrasive article'20169,168,636'Flexible abrasive article and methods of making'20159,073,179'Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles'20158,748,330'Annealed nanostructured thin film catalyst'20148,459,807'Sheeting with composite image that floats'20138,080,072'Abrasive article with supersize coating, and methods'2011D0645065'Abrasive article with holes'20117,959,694'Laser cut abrasive article, and methods'2011D0586370'Random hole abrasive disc'2009D0582684'Abrasive article with holes'2008D0578310'Abrasive article with holes'2008D0572020'Abrasive article with holes'2008D0572019'Abrasive article with holes'20087,250,118'Agglomerated nanoparticles having a rutile-like crystalline phase'2007D0543562'Abrasive article with holes'2007D0541317'Abrasive article with holes'2007D0538313'Abrasive article with holes'2007D0538312'Abrasive article with holes'2007D0536714'Abrasive article with holes'2007D0533200'Abrasive article with holes'2006D0532800'Abrasive article with holes'20066,962,946'Nanoparticles having a rutile-like crystalline phase and method of preparing same'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (24)· patent assignee history
2005–2019Based in Cottage Grove, MN, US· patent location history
2007Based in Cottage Grave, MN, US· patent location history
2011–2019Patents assigned to STUDINER IV CHARLES J (6)· patent assignee history
2011–2015Patents assigned to WOO EDWARD J (2)· patent assignee history
2013–2019Patents assigned to WU PINGFAN (3)· patent assignee history
2013–2014Patents assigned to SMITHSON ROBERT L W (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 24 | 2005–2019 |
| STUDINER IV CHARLES Jself | 6 | 2011–2019 |
| WU PINGFAN | 3 | 2013–2019 |
| SMITHSON ROBERT L W | 2 | 2013–2014 |
| WOO EDWARD J | 2 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cottage Grove, Minnesota, US | 23 | 2005–2019 |
| Cottage Grave, Minnesota, US | 1 | 2007 |