Patent assignee · DE · COMPANY

NEOPERL GMBH

447Patents

355Active

447Granted

55Portfolio score

Filing activity: Jul 12, 1996 → May 1, 2024 · 74 expiring within 5 years

Most-cited patents

Patent	Title	Area	Cited by	Status
USD652896S1	Faucet stream former	General	517	Expired
USD745641S1	Stream straightener for faucet	General	418	Active
USD840503S1	Faucet stream straightener	General	104	Active
USD841121S1	Fluid distribution equipment	General	86	Active
USD537916S1	Flow straightener for a discharge end of a sanitary fitting	General	67	Expired
USD536417S1	Flow straightener for a discharge end of a sanitary fitting	General	59	Expired
US8006922B2	Aerator of a plumbing fixture	Fixed Constructions	55	Expired
USD577416S1	Sanitary installation	General	55	Expired
USD605737S1	Braided hose	General	50	Expired
USD776242S1	Faucet stream straightener	General	45	Active
USD752710S1	Low pressure, low flow stream straightener	General	44	Active
USD612911S1	Flow regulator	General	42	Expired
USD753792S1	Faucet stream straightener	General	40	Active
USD576704S1	Sanitary check valve	General	36	Expired
USD788264S1	Faucet stream straightener	General	36	Active
USD550818S1	Flow regulator	General	36	Expired
USD605732S1	Flow regulator	General	35	Expired
US5795475A	Coupler/diverter for counter-top RO filter	Emerging Cross-Sectional Technologies	35	Expired
US6837267B2	Cartridge insert for a fluid line	Emerging Cross-Sectional Technologies	35	Expired
USD933776S1	Stream straightener for faucet	General	33	Active
USD733255S1	Faucet stream straightener	General	32	Active
USD905820S1	Faucet stream straightener	General	32	Active
USD713715S1	Coupling nut	General	31	Active
USD921152S1	Faucet stream straightener	General	31	Active
USD812722S1	Faucet stream straightener	General	29	Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.