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

Natan E. Parsons — 87 Patents

ATArichell Technologies: 43 patents #1 of 18Top 6%
SVSloan Valve: 31 patents #2 of 124Top 2%
RPRecurrent Solutions Limited Partnership: 7 patents #1 of 3Top 35%
Brookline, MA: #14 of 3,196 inventorsTop 1%
Massachusetts: #348 of 88,656 inventorsTop 1%
Overall (All Time): #19,150 of 4,157,543Top 1%
87 Patents All Time
Natan E. Parsons has been granted 87 US patents while listed as an inventor at Arichell Technologies. The first was granted in 1985 and the most recent in November 2017. Natan E. Parsons ranks #19,150 of 4,157,543 US inventors in our database (top 0.46%). Patent records list Natan E. Parsons in Brookline, MA, US.

Issued Patents All Time

Showing 1–25 of 87 patents

Patent #TitleCo-InventorsDate
9822514 Passive sensors and control algorithms for faucets and bathroom flushers Fatih Guler, Yue Zhang, Xiaoxiong Mo, Kay Herbert, Haiou Wu 2017-11-21
9763393 Automated water delivery systems with feedback control Fatih Guler, Kay Herbert 2017-09-19
9598847 Enclosures for automatic bathroom flushers Martin E. Marcichow, Fatih Guler, Kay Herbert 2017-03-21
9435460 Electromagnetic apparatus and method for controlling fluid flow Kay Herbert, Xiaoxiong Mo, Fatih Guler 2016-09-06
9169626 Automatic bathroom flushers Fatih Guler, Kay Herbert, Qiaohong Chen, Xiaoxiong Mo, Wei Jin +4 more 2015-10-27
8955822 Passive sensors for automatic faucets and bathroom flushers Fatih Guler, Kay Herbert, Xiaoxiong Mo, Haiou Wu, Yue Zhang 2015-02-17
8576032 Electromagnetic apparatus and method for controlling fluid flow Kay Herbert, Xiaoxiong Mo, Fatih Guler 2013-11-05
8556228 Enclosures for automatic bathroom flushers Martin E. Marcichow, Fatih Guler, Kay Herbert 2013-10-15
8505573 Apparatus and method for controlling fluid flow Kay Herbert, Xiaoxiong Mo 2013-08-13
8496025 Electronic faucets for long-term operation Fatih Guler, Kay Herbert, Xiaoxiong Mo, Gregory P. Greene 2013-07-30
8276878 Passive sensors for automatic faucets Fatih Guler, Kay Herbert, Xiaoxiong Mo, Haiou Wu, Yue Zhang 2012-10-02
8042202 Bathroom flushers with novel sensors and controllers Fatih Guler, Kay Herbert, Xiaoxiong Mo, Gregory P. Greene 2011-10-25
7921480 Passive sensors and control algorithms for faucets and bathroom flushers Fatih Guler, Yue Zhang, Xiaoxiong Mo, Kay Herbert, Haiou Wu 2011-04-12
D629069 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe, Martin E. Marcichow 2010-12-14
D623268 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe 2010-09-07
D621909 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe 2010-08-17
D620554 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe 2010-07-27
7731154 Passive sensors for automatic faucets and bathroom flushers Fatih Guler, Kay Herbert, Xiaoxiong Mo, Haiou Wu, Yue Zhang 2010-06-08
7690623 Electronic faucets for long-term operation Fatih Guler, Kay Herbert, Xiaoxiong Mo, Gregory P. Greene 2010-04-06
D612014 Automatic bathroom flusher cover Fatih Guler, Michael D. Cattafe 2010-03-16
D602561 Enclosure for automatic bathroom flusher Faith Guler, Michael D. Cattafe 2009-10-20
D601224 Enclosure for automatic bathroom flusher Faith Guler, Michael D. Cattafe 2009-09-29
D600781 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe 2009-09-22
D600782 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe 2009-09-22
D600318 Enclosure for automatic bathroom flusher Fatih Guler, Michael D. Cattafe 2009-09-15