Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dennis DellaRovere — 11 Patents

WTWaters Technologies: 8 patents #66 of 422Top 20%
WLWaters Investments Limited: 3 patents #25 of 112Top 25%
Mendon, MA: #19 of 101 inventorsTop 20%
Massachusetts: #11,676 of 88,656 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Dennis DellaRovere has been granted 11 US patents while listed as an inventor at Waters Technologies. The first was granted in 2001 and the most recent in October 2017. Dennis DellaRovere ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Dennis DellaRovere in Mendon, MA, US.

Patents per Year

Patents granted per year, 2001 to 2017Bar chart with a peak of 2 patents in 2014.peak 22001: 1 patents20012002: 1 patents20022003: 1 patents20032010: 1 patents20102013: 1 patents20132014: 2 patents20142015: 2 patents20152017: 2 patents2017

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9804135 Chromatography apparatus and methods using multiple microfluidic substrates Joseph D. Michienzi, James P. Murphy 2017-10-31 $63,731,000
9618483 Fitting assemblies James P. Murphy 2017-04-11 $19,597,000
8951374 Tube joint and a method of bonding tubes Theodore A. Dourdeville 2015-02-10 $41,598,000
8931356 Chromatography apparatus and methods using multiple microfluidic substrates Joseph D. Michienzi, James P. Murphy 2015-01-13 $21,004,000
8696903 High-pressure tubing John M. Buchanan 2014-04-15 $17,572,000
8622437 Fluidic terminal Theodore A. Dourdeville 2014-01-07 $10,147,000
8401346 Methods of making and using an apparatus and devices for placing light and sample in photo-emitting or absorbing device Anthony C. Jeannotte, Anthony C. Gilby, Theordore A. Dourdeville, John Leason 2013-03-19 $28,707,000
7859657 Methods of making and using an apparatus and devices for placing light and sample in photo-emitting or absorbing devices Anthony C. Jeannotte, Anthony C. Gilby, Theodore A. Dourdeville, John Leason 2010-12-28 $13,920,000
6526188 Flow cell, analyte measurement apparatus and methods related thereto Theodore A. Dourdeville, Anthony C. Gilby 2003-02-25
6367847 Coupler for placing two or more fluid streams in communication Theodore A. Dourdeville, Joseph D. Antocci 2002-04-09
6188813 Flow cell, analyte measurement apparatus and methods related thereto Theodore A. Dourdeville, Anthony C. Gilby 2001-02-13