Inventor
LUNGEANU FLORIN
DK21 patents
⚠️ This page may combine multiple inventors who share the name “LUNGEANU FLORIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PENTAIR WATER POOL & SPA INC
12 patentsUS8043070B2Oct 25, 2011
Speed control
PENTAIR WATER POOL & SPA INC100 citations99
US7845913B2Dec 7, 2010
Flow control
PENTAIR WATER POOL & SPA INC80 citations98
US9051930B2Jun 9, 2015
Speed control
PENTAIR WATER POOL & SPA INC48 citations97
US8019479B2Sep 13, 2011
Control algorithm of variable speed pumping system
PENTAIR WATER POOL & SPA INC74 citations96
US9605680B2Mar 28, 2017
Control algorithm of variable speed pumping system
PENTAIR WATER POOL & SPA INC17 citations91
US10527042B2Jan 7, 2020
Speed control
PENTAIR WATER POOL & SPA INC5 citations84
US10240604B2Mar 26, 2019
Pumping system with housing and user interface
PENTAIR WATER POOL & SPA INC3 citations84
US10731655B2Aug 4, 2020
Priming protection
PENTAIR WATER POOL & SPA INC2 citations73
US10502203B2Dec 10, 2019
Speed control
PENTAIR WATER POOL & SPA INC1 citations73
US10415569B2Sep 17, 2019
Flow control
PENTAIR WATER POOL & SPA INC2 citations73
US11391281B2Jul 19, 2022
Priming protection
PENTAIR WATER POOL & SPA INC0 citations62
US10480516B2Nov 19, 2019
Anti-entrapment and anti-deadhead function
PENTAIR WATER POOL & SPA INC0 citations52
STILES JR ROBERT W
7 patentsUS8465262B2Jun 18, 2013
Speed control
STILES JR ROBERT W74 citations99
US8801389B2Aug 12, 2014
Flow control
STILES JR ROBERT W48 citations98
US8602745B2Dec 10, 2013
Anti-entrapment and anti-dead head function
STILES JR ROBERT W53 citations98
US8573952B2Nov 5, 2013
Priming protection
STILES JR ROBERT W58 citations98
US8469675B2Jun 25, 2013
Priming protection
STILES JR ROBERT W51 citations98
US9777733B2Oct 3, 2017
Flow control
STILES JR ROBERT W21 citations94
US9551344B2Jan 24, 2017
Anti-entrapment and anti-dead head function
STILES JR ROBERT W12 citations84