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

John W. Euler — 19 Patents

WHWhirlpool: 16 patents #243 of 3,480Top 7%
LBLambert Brake: 2 patents #3 of 7Top 45%
Benton Harbor, MI: #21 of 238 inventorsTop 9%
Michigan: #4,375 of 86,293 inventorsTop 6%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
John W. Euler has been granted 19 US patents while listed as an inventor at Whirlpool. The first was granted in 1980 and the most recent in July 2003. John W. Euler ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list John W. Euler in Benton Harbor, MI, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6591439 Control for an automatic washer with spray pretreatment Kenneth N. Whah, Robert J. Pinkowski, John Carl Aldrin 2003-07-15 $9,598,000
6584811 Control for and automatic washer with spray pretreatment Kenneth N. Whah, Robert J. Pinkowski, John Carl Aldrin 2003-07-01 $26,706,000
6393872 Control for an automatic washer with spray pretreatment Kenneth N. Whah, Robert J. Pinkowski, John Carl Aldrin 2002-05-28 $16,702,000
6269666 Control for an automatic washer with spray pretreatment Kenneth N. Whah, Robert J. Pinkowski, John Carl Aldrin 2001-08-07 $35,582,000
6227014 Recessed vane dual action agitator Robert J. Pinkowski, John M. Hunnell 2001-05-08 $19,254,000
D423740 Agitator for automatic washer Richard V. Oney, Robert Harlan Nehrig, Raymond A. Kaczmarek 2000-04-25
5271251 Vertical axis washer Mark B. Kovich, Jim J. Pastryk, Sheryl L. Farrington, Devinder Singh, Anthony H. Hardaway +1 more 1993-12-21 $27,165,000
5249441 Slit valve for automatic washer Jim J. Pastryk, Sheryl L. Farrington, Devinder Singh 1993-10-05 $23,167,000
5233718 Tumble method of rinsing fabric in a horizontal axis washer Anthony H. Hardaway, Mark B. Kovich, Sheryl L. Farrington, Jim J. Pastryk, Jeanne C. Van Newenhizen 1993-08-10 $23,863,000
5219370 Tumbling method of washing fabric in a horizontal axis washer Sheryl L. Farrington, Mark B. Kovich, Jim J. Pastryk, Anthony H. Hardaway 1993-06-15 $9,524,000
5191668 Spin method of rinsing fabric in a horizontal axis washer Mark B. Kovich, Sheryl L. Farrington, Jim J. Pastryk, Jeanne C. Van Newenhizen, Anthony H. Hardaway 1993-03-09 $6,911,000
5191667 Method of washing fabric articles in a vertical axis washer Phalguni S. Roy, Jim J. Pastryk, Sheryl L. Farrington, Devinder Singh, Anthony H. Hardaway +1 more 1993-03-09 $6,911,000
5191669 Spin method of washing fabric in a horizontal axis washer Mark B. Kovich, Jim J. Pastryk, Sheryl L. Farrington, Anthony H. Hardaway 1993-03-09 $6,911,000
5167722 Spray rinse process for vertical axis automatic washer Jim J. Pastryk, Nihat O. Cur, Anthony H. Hardaway 1992-12-01 $22,103,000
5031427 Sump for an automatic washer Jim J. Pastryk, Nihat O. Cur, Anthony H. Haraway 1991-07-16 $4,174,000
4987627 High performance washing process for vertical axis automatic washer Nihat O. Cur, Jim J. Pastryk, Anthony H. Hardaway 1991-01-29 $4,787,000
4986093 Fluid recirculation system for an automatic washer Jim J. Pastryk, Nihat O. Cur, Anthony H. Hardaway 1991-01-22 $12,735,000
4550817 Mechanical clutch 1985-11-05
4226319 Hydraulic clutch Arthur W. Pear 1980-10-07