SR

Stephen P. Rukavina

VI Vita-Mix: 12 patents #8 of 48Top 20%
VM Vita-Mix Management: 11 patents #8 of 67Top 15%
RM Royal Appliance Mfg.: 1 patents #72 of 121Top 60%
📍 Rocky River, OH: #8 of 263 inventorsTop 4%
🗺 Ohio: #2,504 of 73,341 inventorsTop 4%
Overall (All Time): #168,748 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
12336668 Blending system Richard D. Boozer 2025-06-24
12171372 Blending volume reducing device Eugene J. Kozlowski, Mark F. Fleming, David J. Kolar, Stephen Hosey, Fred H. Mehlman +3 more 2024-12-24
12089785 Blending container with plate insert and blade assembly Brenton Krivos, Mark Miller 2024-09-17
11192075 Whipping blade Richard D. Boozer, Stephen Hosey, Corey Walker 2021-12-07
11160411 Auxiliary processing device for appliance Phonesacksith Guy Kettavong, Jack W. Gee, II, Stephen Hosey, Richard D. Boozer, Corey Walker 2021-11-02
11116362 Blending volume reducing device Eugene J. Kozlowski, Mark F. Fleming, David J. Kolar, Stephen Hosey, Fred H. Mehlman +3 more 2021-09-14
10856697 Blending system Richard D. Boozer 2020-12-08
10321785 Blending volume reducing device Eugene J. Kozlowski, Mark F. Fleming, David J. Kolar, Stephen Hosey, Fred H. Mehlman +3 more 2019-06-18
D822437 Blender whipping blade Stephen Hosey, Corey Walker, Richard D. Boozer 2018-07-10
D821142 Container Robert M. Ulanski, Brenton Krivos, Mark D. Miller, Richard D. Boozer, Jack W. Gee, II +1 more 2018-06-26
D798109 Container Robert M. Ulanski, Brenton Krivos, Mark D. Miller, Richard D. Boozer, Jack W. Gee, II +1 more 2017-09-26
RE45655 Sealing enclosure for a blender David J. Kolar 2015-08-18
8690093 Blender blade 2014-04-08
8087603 Sealing enclosure for a blender David J. Kolar 2012-01-03
7587972 Drink making machine Jonathan M. Katz, Kenneth W. Bair 2009-09-15
D595084 Base of a blender Paul Metaxatos, Steffen Koury, Kurtis R. MacLaurin, Robert M. Ulanski, David J. Kolar +2 more 2009-06-30
D595087 Enclosure for a blender Paul Metaxatos, Steffen Koury, Kurtis R. MacLaurin, David J. Kolar, Eugene J. Kozlowski +3 more 2009-06-30
7404527 Safety shield for an ice shaving machine Jonathan M. Katz, Richard D. Boozer, Jim Lachendro, Robert M. Ulanski 2008-07-29
7275666 Adapter for blender pitcher Richard D. Boozer, Robert M. Ulanski, Jonathan M. Katz 2007-10-02
7152272 On-board vehicle vacuum cleaner Craig M. Saunders, Lindsey Tufts, Jr., David L. O'Neal, Dennis B. Jenkins, Robert J. Herzog +1 more 2006-12-26
D529336 Safety shield for an ice shaver bin Jonathan M. Katz, Richard D. Boozer, Jim Lachendro, Robert M. Ulanski 2006-10-03
7104474 Container cleaning device Jonathan M. Katz, Richard D. Boozer 2006-09-12
D523519 Nozzle Jonathan M. Katz, Kenneth W. Bair 2006-06-20
D521315 Pouring spout for a pitcher Richard D. Boozer, Robert M. Ulanski, Jonathan M. Katz 2006-05-23