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USPTO Patent Rankings Data through Dec 31, 2025
PC

Philip E. Chalberg — 18 Patents

HYHydrabaths: 12 patents #1 of 8Top 15%
Orange, CA: #54 of 1,105 inventorsTop 5%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Philip E. Chalberg has been granted 18 US patents while listed as an inventor at Hydrabaths. The first was granted in 1982 and the most recent in March 2007. Philip E. Chalberg ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Philip E. Chalberg in Orange, CA, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
7191998 Method and apparatus for mounting an electric water pump Patrick B. Healy 2007-03-20
6334224 Whirlpool jet assembly Kipley Roydon Marks 2002-01-01
6102657 Self-draining centrifugal pump having an improved inlet Patrick B. Healy 2000-08-15
D428155 Suction cover for a whirlpool bath Patrick B. Healy 2000-07-11
6038712 Safety suction assembly for use in whirlpool baths and the like Patrick B. Healy 2000-03-21
D407411 Pump assembly for whirlpool bath systems Patrick B. Healey 1999-03-30
5499406 Safety suction assembly for use in whirlpool baths and the like Paul N. Kenchel 1996-03-19
5417319 Security container for display of audio and video media Paul N. Kenchel 1995-05-23
D344325 Combined suction assembly and light for a whirlpool bath 1994-02-15
5217292 Whirlpool bath suction assembly having replaceable tub light therein 1993-06-08
D309652 Dispenser for lawn care chemicals or the like Katsumi Kawato 1990-07-31
4901379 Air excitation hydromassage system James Patrick McKnight 1990-02-20
4823413 Combined pneumatic switch and air control for use in whirpool baths Manochehr Gordbegli, Paul N. Kenchel 1989-04-25
D299522 Suction assembly for a whirlpool bath 1989-01-24
D280800 Pump support bracket for a jetted whirlpool bath 1985-10-01
4439876 Clamp assembly for flexible pipe installations primarily for therapy baths 1984-04-03
4359790 Suction outlet assembly for whirlpool baths and the like 1982-11-23
4349923 Jet nozzle assembly for therapy baths 1982-09-21