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USPTO Patent Rankings Data through Dec 31, 2025
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John A. Walterbusch — 4 Patents

Delphi Technologies: 4 patents #801 of 4,124Top 20%
Dayton, OH: #426 of 1,892 inventorsTop 25%
Ohio: #19,019 of 73,341 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John A. Walterbusch has been granted 4 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2002 and the most recent in October 2006. John A. Walterbusch ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John A. Walterbusch in Dayton, OH, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7118100 Magnetorheological-fluid hydraulic mount Sanjiv Tewani, Mark Bodie, Jamieson K. Kiefer, Mark Long 2006-10-10
6499729 Hydraulic engine mounting device 2002-12-31 $3,227,000
6454249 Mechanically tuned hydraulic engine mount Scott L. Childers, James Morgan, Thomas Baudendistel, Charles J. Cornor, Raymond H. Louis +1 more 2002-09-24 $1,004,000
6382267 Fluid fill apparatus and method for hydraulic mount Scott L. Childers, Raymond H. Louis, Charles J. Cornor 2002-05-07 $3,670,000