Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert B. Sherer — 4 Patents

WHWhirlpool: 4 patents #1,119 of 3,654Top 35%
Benton Harbor, MI: #83 of 238 inventorsTop 35%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert B. Sherer has been granted 4 US patents while listed as an inventor at Whirlpool. The first was granted in 1981 and the most recent in December 1985. Robert B. Sherer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert B. Sherer in Benton Harbor, MI, US.

Patents per Year

Patents granted per year, 1981 to 1985Bar chart with a peak of 2 patents in 1982.peak 21981: 1 patents19811982: 2 patents19821985: 1 patents1985

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4555919 Flexible vane agitator for high stroke rate automatic washer Robert A. Brenner 1985-12-03 $3,939,000
4357813 Self-cleaning under basket lint filter for automatic washers Edward E. Wiessner 1982-11-09 $3,256,000
4324035 Method of attaching a removable cabinet for front-serviceable appliances Robert M. Weir 1982-04-13 $6,726,000
4254640 Removable cabinet for front-servicable appliances Robert M. Weir 1981-03-10 $3,109,000