Law firm or agent

RAYMOND CHEW (Bairui)

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723 applicationsfiled 2011 to 2026

Allowance rate

77%

+2 pts vs the USPTO range 74% to 80%

Rejections before allowance

1.1

−0.5 vs the USPTO

Months to first action

18.9 mo

+0.3 vs the USPTO

Needed an RCE

−20 pts vs the USPTO

Timeline

Applications by filing year: drag across the years to study a period

Allowed in green, abandoned in red, pending in grey. The figures above and the charts that can be recomputed by filing year follow the span you pick.

Compared with the office

Against every applicant before the USPTO

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

G02F 213 apps

G09G Control arrangements for displays189 apps

H10K 56 apps

H10D 54 apps

G02B Optical elements27 apps

H05B 16 apps

Art units

2871146 apps

OPAP41 apps

287533 apps

269124 apps

262222 apps

262620 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central41 apps

n/a

Phu Vu12 apps

83%

Angela Margot Medich10 apps

70%

Ryan M Crockett9 apps

78%

Charles S Chang8 apps

75%

Mariam Qureshi8 apps

75%

Michael J Jansen II8 apps

50%

David Tung8 apps

100%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

HKC CORPORATION LIMITED356 apps

91%

SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD196 apps

63%

CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.126 apps

70%

SHENZHEN STAR OPTOELECTRONICS TECHNOLOGY CO., LTD3 apps

33%

CHUZHOU HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.2 apps

100%

HAOYU XING2 apps

100%

SHENZHEN CHINA OPTOELECTRONICS TECHNOLOGY CO., LTD2 apps

50%

Shuyin FAN2 apps

100%

Bars show the share of decided applications that were allowed.

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Rejection fingerprint

What gets rejected, by statute

Share of parsed office actions raising each ground; blue is the USPTO.

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What works

Allowance by strategy used

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Interviews

Does an interview help?

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Applications

Every application in the record

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
19516577	DRIVING METHOD OF DISPLAY DEVICE AND DISPLAY DEVICE	2026-03-05	Pending	0	0	n/a
19553226	ARRAY SUBSTRATE, FLEXIBLE COLOR ELECTRONIC PAPER DISPLAY PANEL, AND CONTROL METHOD	2026-02-28	Pending	0	0	n/a
19553227	ELECTRONIC PAPER DISPLAY PANEL, CONTROL METHOD THEREOF, AND DISPLAY DEVICE	2026-02-28	Pending	0	0	n/a
15634622	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15656372	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15525648	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15795584	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15329785	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15263637	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15496669	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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