DK

Duane A. KAUFMAN

NL Nicoventures Trading Limited: 12 patents #35 of 303Top 15%
BT British American Tobacco: 3 patents #75 of 318Top 25%
GE: 2 patents #13,562 of 36,430Top 40%
📍 Hollandale, WI: #1 of 3 inventorsTop 35%
🗺 Wisconsin: #2,454 of 40,088 inventorsTop 7%
Overall (All Time): #264,715 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12364288 Apparatus for heating smokable material and article of smokable material Jesse Eugene Robinson 2025-07-22
12310410 Inductive heating arrangement Thomas P. Blandino 2025-05-27
12160944 Apparatus for heating smokable material Andrew P. WILKE, Benjamin J. PAPROCKI, Thomas P. Blandino 2024-12-03
12082606 Article for use with apparatus for heating smokable material Thomas P. Blandino, Andrew P. WILKE, James J. Frater, Benjamin J. PAPROCKI, Raymond J. ROBEY +1 more 2024-09-10
12082327 Article for use with apparatus for heating smokable material Raymond J. ROBEY, Benjamin J. PAPROCKI, John A. MILLER 2024-09-03
12016393 Apparatus for heating smokable material Andrew P. WILKE, Thomas P. Blandino, James J. Frater, Raymond J. ROBEY 2024-06-25
11937643 Inductive heating circuit for volatilizing smokeable material Thomas P. Blandino 2024-03-26
11924930 Article for use with apparatus for heating smokable material Andrew P. WILKE, Raymond J. ROBEY 2024-03-05
11849769 Apparatus for heating smokable material and article of smokable material Jesse Eugene Robinson 2023-12-26
11589614 Cartridge for use with apparatus for heating smokable material Raymond J. ROBEY, Benjamin J. PAPROCKI 2023-02-28
11470883 Inductive heating arrangement Thomas P. Blandino 2022-10-18
11452313 Apparatus for heating smokable material Andrew P. WILKE, Thomas P. Blandino, James J. Frater, Raymond J. ROBEY 2022-09-27
11252992 Article for use with apparatus for heating smokable material Thomas P. Blandino, Andrew P. WILKE, James J. Frater, Benjamin J. PAPROCKI, Raymond J. ROBEY +1 more 2022-02-22
11064725 Material for use with apparatus for heating smokable material Andrew P. WILKE, Raymond J. ROBEY, John A. MILLER, Benjamin J. PAPROCKI 2021-07-20
10687553 Apparatus for heating smokable material and article of smokable material Jesse Eugene Robinson 2020-06-23
6641537 Multi-zone transmitter for quantitative ultrasound and image measurement Richard F. Morris, Steven Morris 2003-11-04
6436051 Electrical connection system for ultrasonic receiver array Richard F. Morris, Steven Morris 2002-08-20