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Canton, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
VDA connector assembly with verification
Patent number
12,104,733
Issue date
Oct 1, 2024
DLHBOWLES, INC.
Philip Haglin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Quick connector assembly for fluid lines with positive assurance fe...
Patent number
12,000,513
Issue date
Jun 4, 2024
DLHBOWLES, INC.
Scott Lanterman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fluidic oscillator for a nozzle assembly for enhanced cold performance
Patent number
11,872,574
Issue date
Jan 16, 2024
DLHBOWLES, INC.
Chunling Zhao
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Cold weather low flow miniature spray nozzle assembly and method
Patent number
11,806,733
Issue date
Nov 7, 2023
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Flag mushroom cup nozzle assembly and method
Patent number
11,738,355
Issue date
Aug 29, 2023
DLHBOWLES, INC.
Benjamin D. Hasday
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Uniform cold performance reverse mushroom
Patent number
11,712,707
Issue date
Aug 1, 2023
DLHBOWLES, INC.
Chunling Zhao
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Quick connector assembly for fluid lines with positive assurance fe...
Patent number
11,649,914
Issue date
May 16, 2023
DLHBOWLES, INC.
Scott Lanterman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Dual spray nozzle tip assembly
Patent number
11,628,454
Issue date
Apr 18, 2023
DLHBOWLES, INC.
Evan Hartranft
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Micro-sized structure and construction method for fluidic oscillato...
Patent number
11,548,479
Issue date
Jan 10, 2023
DLHBOWLES, INC.
Shridhar Gopalan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-contained camera wash system and method
Patent number
11,529,932
Issue date
Dec 20, 2022
DLHBOWLES, INC.
Russell Hester
B60 - VEHICLES IN GENERAL
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Patent Grant
Integrated multi image sensor and lens washing nozzle assembly and...
Patent number
11,472,375
Issue date
Oct 18, 2022
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automotive image sensor surface washing and drying system and method
Patent number
11,465,595
Issue date
Oct 11, 2022
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compact low flow rate fluidic nozzle for spraying and cleaning appl...
Patent number
11,305,297
Issue date
Apr 19, 2022
DLHBOWLES, INC.
Edward Han
B60 - VEHICLES IN GENERAL
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Patent Grant
Fluidic scanner nozzle and spray unit employing same
Patent number
11,192,124
Issue date
Dec 7, 2021
DLHBOWLES, INC.
Gregory A. Russell
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Fluidic faucet spray face and spray generation method
Patent number
11,186,974
Issue date
Nov 30, 2021
DLHBOWLES, INC.
Gregory A. Russell
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Multi-inlet, multi-spray fluidic cup nozzle with shared interaction...
Patent number
11,154,876
Issue date
Oct 26, 2021
DLHBOWLES, INC.
Shridhar Gopalan
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Cold weather low flow miniature spray nozzle assembly and method
Patent number
11,141,742
Issue date
Oct 12, 2021
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Clog resistant in-line vortex element irrigation emitter
Patent number
11,116,151
Issue date
Sep 14, 2021
DLHBOWLES, INC.
Benjamin D. Hasday
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Automotive image sensor surface washing and drying system
Patent number
11,104,305
Issue date
Aug 31, 2021
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Scanner nozzle array, showerhead assembly and method
Patent number
11,045,825
Issue date
Jun 29, 2021
DLHBOWLES, INC.
Gregory A. Russell
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Vacuum generator/amplifier for gas applications and brake booster g...
Patent number
11,034,342
Issue date
Jun 15, 2021
DLHBOWLES, INC.
Shridhar Gopalan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Double filter with pass-through and method for dynamically compensa...
Patent number
11,027,292
Issue date
Jun 8, 2021
DLHBOWLES, INC.
Gregory Russell
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Flag mushroom cup nozzle assembly and method
Patent number
11,014,099
Issue date
May 25, 2021
DLHBOWLES, INC.
Benjamin D. Hasday
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Low-flow miniature fluidic spray nozzle assembly and method
Patent number
10,987,681
Issue date
Apr 27, 2021
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gapped scanner nozzle assembly and method
Patent number
10,974,260
Issue date
Apr 13, 2021
DLHBOWLES, INC.
Timothy Currie
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Fluidic PCV valve assembly and system
Patent number
10,598,058
Issue date
Mar 24, 2020
DLHBOWLES, INC.
Shridhar Gopalan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Three-jet fluidic oscillator circuit, method and nozzle assembly
Patent number
10,532,367
Issue date
Jan 14, 2020
DLHBOWLES, INC.
Shridhar Gopalan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bi-directional fluidic PCV valve assembly and system
Patent number
10,526,939
Issue date
Jan 7, 2020
DLHBOWLES, INC.
Shridhar Gopalan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Integrated multi image sensor and lens washing nozzle assembly and...
Patent number
10,525,937
Issue date
Jan 7, 2020
DLHBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Integrated automotive system, nozzle assembly and remote control me...
Patent number
10,432,827
Issue date
Oct 1, 2019
DLHBOWLES, INC.
Evan Hartranft
B60 - VEHICLES IN GENERAL
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Patents Applications
last 30 patents
Information
Patent Application
FLUIDIC OSCILLATOR FOR A NOZZLE ASSEMBLY FOR ENHANCED COLD PERFORMANCE
Publication number
20240116061
Publication date
Apr 11, 2024
dlhBOWLES, INC.
Chunling Zhao
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
ONE PIECE SPRAY CLEANING NOZZLE
Publication number
20230364624
Publication date
Nov 16, 2023
dlhBOWLES, INC.
Chunling Zhao
B60 - VEHICLES IN GENERAL
Information
Patent Application
SPA NOZZLE WITH VARIABLE CROSS-SECTION INERTANCE LOOPS ASSEMBLY AND...
Publication number
20230355470
Publication date
Nov 9, 2023
dlhBOWLES, INC.
Samuel Bernstein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
QUICK CONNECTOR ASSEMBLY FOR FLUID LINES WITH POSITIVE ASSURANCE FE...
Publication number
20230243451
Publication date
Aug 3, 2023
dlhBOWLES, INC.
Scott LANTERMAN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTI-STAGE FLUIDIC OSCILLATOR WITH VARIABLE FREQUENCY ASSEMBLY AND...
Publication number
20230173510
Publication date
Jun 8, 2023
dlhBOWLES, INC.
Samuel Bernstein
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
FULL CIRCUMFERENCE SPRAY NOZZLE INSERT, ASSEMBLY, AND METHOD
Publication number
20230166273
Publication date
Jun 1, 2023
dlhBOWLES, INC.
Evan Hartranft
B08 - CLEANING
Information
Patent Application
VDA CONNECTOR ASSEMBLY WITH VERIFICATION
Publication number
20230049507
Publication date
Feb 16, 2023
dlhBOWLES, INC.
Philip HAGLIN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PULSATING SPRAY CLEANING NOZZLE ASSEMBLY AND METHOD
Publication number
20230010574
Publication date
Jan 12, 2023
dlhBOWLES, INC.
Chunling Zhao
B08 - CLEANING
Information
Patent Application
ONLINE VORTEX ELEMENT EMITTER FOR IRRIGATION
Publication number
20220369575
Publication date
Nov 24, 2022
dlhBOWLES, INC.
Reza Ronaghian
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM AND A METHOD FOR RAPIDLY CLEARING AN EXTERIOR SENSOR SURFACE...
Publication number
20220144217
Publication date
May 12, 2022
dlhBOWLES, INC.
Zachary Downing Kline
B60 - VEHICLES IN GENERAL
Information
Patent Application
CLOG RESISTANT IN-LINE VORTEX ELEMENT IRRIGATION EMITTER
Publication number
20210368700
Publication date
Dec 2, 2021
dlhBOWLES, INC.
Benjamin D. Hasday
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
COLD WEATHER LOW FLOW MINIATURE SPRAY NOZZLE ASSEMBLY AND METHOD
Publication number
20210370322
Publication date
Dec 2, 2021
dlhBOWLES, INC.
Chunling ZHAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
QUICK CONNECTOR ASSEMBLY FOR FLUID LINES WITH POSITIVE ASSURANCE FE...
Publication number
20210372550
Publication date
Dec 2, 2021
dlhBOWLES, INC.
Scott LANTERMAN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CLOG RESISTANT PRESSURE COMPENSATING NOZZLE FOR DRIP IRRIGATION
Publication number
20210321582
Publication date
Oct 21, 2021
dlhBOWLES, INC.
Evan Hartranft
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
FLAG MUSHROOM CUP NOZZLE ASSEMBLY AND METHOD
Publication number
20210291204
Publication date
Sep 23, 2021
dlhBOWLES, INC.
Benjamin D. Hasday
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
IMPROVED SWIRL NOZZLE ASSEMBLY WITH HIGH EFFICIENCY MECHANICAL BREA...
Publication number
20210170429
Publication date
Jun 10, 2021
dlhBOWLES, INC.
Shridhar Gopalan
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
UNIFORM COLD PERFORMANCE REVERSE MUSHROOM
Publication number
20210138493
Publication date
May 13, 2021
dlhBOWLES, INC.
Chunling Zhao
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
FLUIDIC OSCILLATOR FOR A NOZZLE ASSEMBLY FOR ENHANCED COLD PERFORMANCE
Publication number
20210114044
Publication date
Apr 22, 2021
dlhBOWLES, INC.
Chunling Zhao
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
COMPACT FLUID NOZZLE FOR SPRAYING AND CLEANING APPLICATIONS HAVING...
Publication number
20210094048
Publication date
Apr 1, 2021
dlhBOWLES, INC.
Russell Hester
B60 - VEHICLES IN GENERAL
Information
Patent Application
FLOW CONTROL SYSTEM, JUMPER HOSE ELEMENTS AND FLUID FLOW MANAGEMENT...
Publication number
20210060585
Publication date
Mar 4, 2021
dlhBOWLES, INC.
Alan S. Romack
B60 - VEHICLES IN GENERAL
Information
Patent Application
LIQUID DISTRIBUTION ASSEMBLY FOR A SENSOR CLEANING SYSTEM AND METHOD
Publication number
20200317160
Publication date
Oct 8, 2020
dlhBOWLES, INC.
Justin Albrecht
B60 - VEHICLES IN GENERAL
Information
Patent Application
DUAL SPRAY NOZZLE TIP ASSEMBLY
Publication number
20200290066
Publication date
Sep 17, 2020
dlhBOWLES, INC.
Evan Hartranft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOZZLE ASSEMBLIES AND A METHOD OF MAKING THE SAME UTILIZING ADDITIV...
Publication number
20200254464
Publication date
Aug 13, 2020
dlhBOWLES, INC.
Alan ROMACK
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Integrated Multi Image Sensor and Lens Washing Nozzle Assembly and...
Publication number
20200156594
Publication date
May 21, 2020
dlhBOWLES, INC.
Chunling ZHAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
AEROSOL NOZZLE ASSEMBLY AND NOZZLE CUP MEMBER FOR SPRAYING VISCOUS...
Publication number
20200139385
Publication date
May 7, 2020
dlhBOWLES, INC.
Evan HARTRANFT
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Integrated automotive system, nozzle assembly and remote control me...
Publication number
20200128153
Publication date
Apr 23, 2020
dlhBOWLES, INC.
Evan Hartranft
B60 - VEHICLES IN GENERAL
Information
Patent Application
FLUIDIC PCV VALVE ASSEMBLY AND SYSTEM
Publication number
20200018201
Publication date
Jan 16, 2020
dlhBOWLES, INC.
Shridhar Gopalan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOW-FLOW MINIATURE FLUIDIC SPRAY NOZZLE ASSEMBLY AND METHOD
Publication number
20190388909
Publication date
Dec 26, 2019
dlhBOWLES, INC.
Chunling ZHAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
VACUUM GENERATOR/AMPLIFIER FOR GAS APPLICATIONS AND BRAKE BOOSTER G...
Publication number
20190381986
Publication date
Dec 19, 2019
dlhBOWLES, INC.
Shridhar Gopalan
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE SENSOR CLEANING SYSTEM AND METHOD FOR OPERATING SAME
Publication number
20190322245
Publication date
Oct 24, 2019
dlhBOWLES, INC.
Zachary Kline
B60 - VEHICLES IN GENERAL
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Trademark
last 30 trademarks
Information
Trademark
88776057 - CLER
Serial number
88776057
Registration number
7082821
Filing date
Jan 28, 2020
DLHBOWLES, INC.
12 - Vehicles
Information
Trademark
87719630 - NANONOZZLE
Serial number
87719630
Registration number
6511714
Filing date
Dec 13, 2017
DLHBOWLES, INC.
12 - Vehicles