KK

Karl R. Krumbiegel

PE Perlick: 4 patents #2 of 20Top 10%
U- U-Line: 3 patents #19 of 28Top 70%
MC Manitowoc Foodservice Companies: 2 patents #39 of 145Top 30%
📍 Cedarburg, WI: #61 of 291 inventorsTop 25%
🗺 Wisconsin: #6,850 of 40,088 inventorsTop 20%
Overall (All Time): #681,630 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12298053 Systems and methods for a refrigeration device having a lid assembly Tobin G. Ellis, Jonathon Haggerty, Brian J. Madson 2025-05-13
11732947 Systems and methods for a refrigeration device having a lid assembly Tobin G. Ellis, Jonathon Haggerty, Brian J. Madson 2023-08-22
11466922 Systems and methods for a refrigeration device having a lid assembly Tobin G. Ellis, Jonathon Haggerty, Brian J. Madson 2022-10-11
7451614 Refrigeration system and components thereof Frederick G. Luehrs, Henry Groth, Jr., Ryan Kenneth Marks, Kevin M. Rehm, Gottfried Urban +2 more 2008-11-18
6148621 Domestic clear ice maker Dean G. Byczynski, Cary J. Pierskalla, William A. Reed, Charles E. Schlosser, Jeffrey A. Ziminski 2000-11-21
6058731 Domestic clear ice maker Dean G. Byczynski, Cary J. Pierskalla, William A. Reed, Charles E. Schlosser, Jeffrey A. Ziminski 2000-05-09
5715689 Evaporator for combination refrigerator/freezer Dean G. Byczynski, William A. Reed, Jeffrey A. Ziminski 1998-02-10