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HDLS IPR SERVICES

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3,690 applicationsfiled 2006 to 2026

Allowance rate

64%

−12 pts vs the USPTO range 62% to 65%

Rejections before allowance

1.0

−0.6 vs the USPTO

Months to first action

18.7 mo

level with the USPTO

Needed an RCE

11%

−16 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

G06F Electric digital data processing304 apps

H01R 294 apps

H05K Printed circuits153 apps

F28D 141 apps

F21V 88 apps

G02B Optical elements75 apps

Art units

3763149 apps

2831132 apps

2835127 apps

2833121 apps

3744106 apps

2875102 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central89 apps

n/a

Jon Schermerhorn19 apps

22%

Gary K Graham18 apps

94%

Gary F Paumen17 apps

100%

Claire E Rojohn III17 apps

25%

Alexander Gilman15 apps

60%

Harry E Arant15 apps

46%

Chandrika Prasad15 apps

87%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

KINPO ELECTRONICS, INC.147 apps

64%

DELTA ELECTRONICS, INC.135 apps

88%

GIGA-BYTE TECHNOLOGY CO., LTD.119 apps

74%

TIMOTION TECHNOLOGY CO., LTD.100 apps

97%

Chicony Power Technology Co., Ltd.97 apps

77%

SKY TECH INC.68 apps

79%

TAIWAN MICROLOOPS CORP.65 apps

40%

SUPERC-TOUCH CORPORATION59 apps

92%

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
19624524	METHOD, COMPUTER PROGRAM PRODUCTS AND DEVICES FOR CALCULATING OPTIMISED CONCRETE FO…	2026-09-15	Pending	0	0	n/a
19134695	PYRROLOPYRIDINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION THEREOF, AND ITS USE	2026-06-24	Pending	0	0	n/a
19693352	VAPOR CHAMBER SUPPORTING CAPILLARY STRUCTURE	2026-05-30	Pending	0	0	n/a
15913088	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15395266	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15868513	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15421521	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15448738	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15408167	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15454733	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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