DK

David Khalil

RM Royal Appliance Mfg.: 15 patents #16 of 121Top 15%
TL Techtronic Floor Care Technology Limited: 7 patents #28 of 206Top 15%
TC Techtronic Industries Co.: 2 patents #42 of 98Top 45%
Overall (All Time): #169,867 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
11903551 Floor cleaner Kirti Kant Paulla 2024-02-20
11627852 Vacuum cleaner Kirti Kant Paulla, Blake Guzewicz, Jake Tyler 2023-04-18
11197592 Vacuum cleaner Rong Zhou 2021-12-14
11013387 Vacuum cleaner 2021-05-25
10959587 Vacuum cleaner Kirti Kant Paulla, Blake Guzewicz, Jake Tyler 2021-03-30
10716444 Vacuum cleaner having cyclonic separator Christopher M. Charlton, Justin C. Andrikanich, David Chaney, William Nabors 2020-07-21
10154765 Vacuum cleaner including a removable canister assembly 2018-12-18
9693665 Vacuum cleaner having cyclonic separator Christopher M. Charlton, Justin C. Andrikanich, David Chaney, William Nabors 2017-07-04
8069529 Handheld vacuum cleaner Timothy Groff, Greg Pajak, Jack W. Gee, II, Andrew P. Chick 2011-12-06
D635774 Electric broom Mark Butts, Dave Collins, Suzy Ponikvar, Karim Rashid, Greg Pajak +2 more 2011-04-12
D626708 Hand vacuum Suzanne Ponikvar, Jack W. Gee, II, David Matthew Collins, Karim Rashid, Mike Mullins +2 more 2010-11-02
7578025 Battery powered cleaning attachment Steve Kostreba, Steve Dings, Andrew A. Amberik 2009-08-25
7507269 Bagless stick type vacuum cleaner John S. Murphy, Michael F. Wright, Robert A. Matousek, Yung Leong Hin 2009-03-24
D575013 Hand held vacuum body Jack W. Gee, II, Matthew Joseph Doerfler, David Matthew Collins, Karim Rashid, Chun Ming Ho 2008-08-12
D568015 Handle for a stick vacuum cleaner Suzanne Ponikvar, Matthew Joseph Doerfler, Jack W. Gee, II, David Matthew Collins, Karim Rashid 2008-04-29
D568016 Base for a stick vacuum cleaner Suzanne Ponikvar, Matthew Joseph Doerfler, Jack W. Gee, II, David Matthew Collins, Karim Rashid 2008-04-29
D555306 Grill for a vacuum cleaner 2007-11-13
D550412 Vacuum cleaner base Jack W. Gee, II, Robert A. Matousek, Karim Rashid, Steve Cozzolino 2007-09-04
D550410 Vacuum cleaner unit Jack W. Gee, II, Robert A. Matousek, Karim Rashid, Steve Cozzolino 2007-09-04
D541399 Filter assembly 2007-04-24
7137169 Vacuum cleaner with cleaning pad John S. Murphy, Michael F. Wright, Robert A. Matousek, Craig M. Saunders, Jeffrey M. Kalman +2 more 2006-11-21
D521137 Filter 2006-05-16
D520127 Filter assembly 2006-05-02
D484287 Suction nozzle John S. Murphy, Craig M. Saunders, Robert A. Matousek, Jeffrey M. Kalman, Lindsey Tufts, Jr. 2003-12-23