Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DC

Daniel C. Conrad — 30 Patents

WHWhirlpool: 29 patents #106 of 3,480Top 4%
Newburgh, IN: #8 of 240 inventorsTop 4%
Indiana: #783 of 33,936 inventorsTop 3%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Daniel C. Conrad has been granted 30 US patents while listed as an inventor at Whirlpool. The first was granted in 2000 and the most recent in April 2023. Daniel C. Conrad ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Daniel C. Conrad in Newburgh, IN, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11624145 Modular laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2023-04-11 $4,392,000
11255040 Modular laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2022-02-22 $62,679,000
10640904 Modular laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2020-05-05 $10,367,000
10443176 Laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2019-10-15 $12,960,000
10309047 Laundry system for washing multiple loads of fabric items Colleen M. Doyle, James W. Kendall, Lorraine L. Achterberg, Ameresh B. Viswanathan, Kristina K. Underly +2 more 2019-06-04 $7,404,000
10273618 Laundry system for washing multiple loads of fabric items Colleen M. Doyle, James W. Kendall, Lorraine L. Achterberg, Ameresh B. Viswanathan, Kristina K. Underly +2 more 2019-04-30 $9,830,000
10260189 Laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2019-04-16 $13,334,000
10253440 Laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2019-04-09 $13,268,000
10208419 Modular laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2019-02-19 $11,288,000
10053807 Laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2018-08-21 $7,532,000
10041201 Modular laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2018-08-07 $13,501,000
9845561 Laundry module for washing a load of fabric items Colleen M. Doyle, James W. Kendall, Lorraine L. Achterberg, Ameresh B. Viswanathan, Kristina K. Underly +2 more 2017-12-19 $16,458,000
9845562 Laundry system with a laundry module for washing a load of fabric items Colleen M. Doyle, James W. Kendall, Lorraine L. Achterberg, Ameresh B. Viswanathan, Kristina K. Underly +2 more 2017-12-19 $16,458,000
9611578 Modular laundry system Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2017-04-04 $31,313,000
9546442 Modular laundry system and laundry module Kristina K. Underly, Donald M. Tomasi, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan +2 more 2017-01-17 $36,667,000
9523170 Random tumbling washing machine wash chamber for improving cleaning while minimizing mechanical damage to clothes Karl David McAllister, Andrew Leitert 2016-12-20 $15,036,000
8595876 Random tumbling washing machine wash chamber for improving cleaning while minimizing mechanical damage to clothes Karl David McAllister, Andrew Leitert 2013-12-03 $26,526,000
8262741 Non-aqueous washing apparatus and method Kurt Estes, Mark B. Kovich, Tremitchell Wright 2012-09-11 $12,955,000
8256051 Random tumbling washing machine wash chamber for improving cleaning while minimizing mechanical damage to clothes Karl David McAllister, Andrew Leitert 2012-09-04 $10,094,000
7695524 Non-aqueous washing machine and methods Tremitchell Wright, Christopher C. Deboer, Michael T. Dalton, Joel A. Luckman, Andrew Leitert +2 more 2010-04-13 $59,431,000
7690063 Random tumbling washing machine wash chamber for improving cleaning while minimizing mechanical damage to clothes Karl David McAllister, Andrew Leitert 2010-04-06 $31,246,000
7628043 Modular laundry system with horizontal modules Richard A. Sunshine, Donald M. Tomasi, Kristina K. Underly 2009-12-08 $11,033,000
7534304 Non-aqueous washing machine and methods Tremitchell Wright, Michael T. Dalton, Kurt Estes, Mark B. Kovich, Andrew Leitert +7 more 2009-05-19 $42,178,000
7513132 Non-aqueous washing machine with modular construction Tremitchell Wright, Stephen D. Krefman, Joel A. Luckman, Richard A. Sunshine, Andrew Leitert 2009-04-07 $16,107,000
7497877 Solvent cleaning process Machial Goedhart, Joel A. Luckman, Hank Robert Reinhoudt, Jan Hendrik T. Verbeek, Vicki Lyn Wyatt-Smith +3 more 2009-03-03 $17,763,000