han zhihua

Patent Applications and Registrations

Patent applications and USPTO patent grants for han zhihua.The latest application filed is for "deposition mask, method for manufacturing the same, and method for repairing the same".

Company Profile

74.5.3

- unknown
Han; Zhihua - Yokohama JP
HAN; Zhihua - Yokohama-shi JP
- Shenzhen unknown
- Hengyang unknown
Han; Zhihua - Shandong CN
Han; Zhihua - Weihai N/A CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Shelf Grant D0949607 -	2022-04-26
Multifunctional outdoor lamp Grant D0950122 -	2022-04-26
High strength, high toughness, heat-cracking resistant bainite steel wheel for rail transportation and manufacturing method thereof Grant 11306377 -	2022-04-19
Pot Grant D0948915 -	2022-04-19
Fluorescent sensing film for pH planar optode, preparation method and application Grant 11300510 -	2022-04-12
Glove clip Grant D0920839 -	2021-06-01
Storage bag Grant D0919956 -	2021-05-25
Cooler Grant D0919373 -	2021-05-18
Electric comb Grant D0919885 -	2021-05-18
Phone case Grant D0918887 -	2021-05-11
Protective mask Grant D0919188 -	2021-05-11
Eccentric block device Grant D0918000 -	2021-05-04
Curtain holdback tie Grant D0918022 -	2021-05-04
Faucet spout Grant D0918346 -	2021-05-04
Phone case Grant D0917442 -	2021-04-27
Curtain holdback tie Grant D0915182 -	2021-04-06
Cup holder adapter Grant D0913201 -	2021-03-16
Tablet PC case Grant D0913293 -	2021-03-16
Long handle dustpan Grant D0912359 -	2021-03-02
Deposition mask, method for manufacturing the same, and method for repairing the same Grant 10,920,311 - Kudo , et al. February 16, 2	2021-02-16
Bispecific tetravalent antibodies and methods of making and using thereof Grant 10919977 -	2021-02-16
Curtain holdback tie Grant D0910424 -	2021-02-16
Pet harness Grant D0910245 -	2021-02-09
Anti-slip bathmat Grant D0909091 -	2021-02-02
Hitch mount cargo carrier Grant D0909282 -	2021-02-02
Protective case Grant D0906341 -	2020-12-29
Polyethylene glycol-modified angiogenesis inhibitor HM-1 and application thereof Grant 10869931 -	2020-12-22
Tablet case Grant D0904413 -	2020-12-08
Offshore crane heave compensation control system and method using visual ranging Grant 10843904 -	2020-11-24
Elevated adjustable pet feeder Grant D0903209 -	2020-11-24
Semipermeable membrane and preparation method thereof Grant 10828608 -	2020-11-10
Baby safety cabinet lock Grant D0901280 -	2020-11-10
UFO projection lamp Grant D0901065 -	2020-11-03
Case for tablets Grant D0900115 -	2020-10-27
Polarized sun visor extender Grant D0899699 -	2020-10-20
Pool float Grant D0898851 -	2020-10-13
Transmission line with a plug having a foldable bracket Grant 10784618 -	2020-09-22
Eye-friendly green-blue mixed LED lighting method and system for chicken houses Grant 10772303 -	2020-09-15
System for piecing image Chinese characters into a word and mobile terminal Grant 10755382 -	2020-08-25
Dice bag Grant D0893867 -	2020-08-25
Silicon wafer printing machine Grant 10755954 -	2020-08-25
Curtain holdback tie Grant D0891233 -	2020-07-28
Unicorn hair bow Grant D0890994 -	2020-07-21
Bispecific tetravalent antibodies and methods of making and using thereof Grant 10717783 -	2020-07-21
Electronic device strap Grant D0889819 -	2020-07-14
One type of pasta roller with a built-in motor for manual and electric pasta roller machine Grant 10694754 -	2020-06-30
Guitar stand Grant D0888472 -	2020-06-30
Deposition Mask, Method For Manufacturing The Same, And Method For Repairing The Same App 20200199732 - KUDO; Shuji ; et al.	2020-06-25
Finger mounted computer input device and method for making the same Grant 10691204 -	2020-06-23
Garment Grant D0885709 -	2020-06-02
N-shape prefabricated connective split column for underground structures Grant 10669719 -	2020-06-02
Mortar Grant D0883512 -	2020-05-05
High-precision laser machining method for sapphire submicron-order section Grant 10596663 -	2020-03-24
Flamingo float Grant D0877272 -	2020-03-03
Embossed fabric Grant D0876843 -	2020-03-03
Method for effluent total nitrogen-based on a recurrent self-organizing RBF neural network Grant 10570024 -	2020-02-25
Vehicle headlight Grant D0876682 -	2020-02-25
Synthesis and application of MOFs/natural polymers composite beads adsorbents Grant 10537873 -	2020-01-21
Photonic crystal all-optical multistep-delay self-or-transformation logic gate Grant 10539742 -	2020-01-21
Measuring phosphorus in wastewater using a self-organizing RBF neural network Grant 10539546 -	2020-01-21
Photonic crystal all-optical or-transformation logic gate Grant 10527789 -	2020-01-07
Lumbar vertebra correcting instrument Grant D0870893 -	2019-12-24
Photonic crystal all-optical self-or-transformation logic gate Grant 10514501 -	2019-12-24
Photonic crystal memory type all-optical “AOR” logic gate Grant 10503049 -	2019-12-10
Method for improving adsorption capability of fixed bed and application method thereof in organic waste gas treatment Grant 10486098 -	2019-11-26
Effect-directed identification of targeted and non-targeted androgen disruptors Grant 10473642 -	2019-11-12
Toy car circulation plate Grant D0861802 -	2019-10-01
Photonic crystal all-optical anti-interference self-locking trigger switch Grant 10416386 -	2019-09-17
Double-sided easel Grant D0853735 -	2019-07-16
Photonic crystal all-optical multistep-delay and-transformation logic gate Grant 10338311 -	2019-07-02
Optical clock generator Grant 10338454 -	2019-07-02
Photonic crystal all-optical multistep-delay self-AND-transformation logic gate Grant 10338453 -	2019-07-02
Right-angle waveguide having circular-cylinder-type square-lattice photonic crystal and single compensation scattering cylinder having low reference index Grant 10317622 -	2019-06-11
Climbing training equipment Grant D0838789 -	2019-01-22
Method of constructing navigation map by robot using mouse hippocampal place cell model Grant 10175662 -	2019-01-08
Printing control method, printer and printing system Grant 8,994,991 - Cong , et al. March 31, 2	2015-03-31
Scanning-printing integrated apparatus Grant 8,780,368 - Cong , et al. July 15, 2	2014-07-15
Printing Control Method, Printer And Printing System App 20120300258 - Cong; Qiangzi ; et al.	2012-11-29
Scanning-printing Integrated Apparatus App 20120120433 - Cong; Qiangzi ; et al.	2012-05-17

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