Patent AnalyticsExaminers
Rankings

Company or institution

SK SILTRON CO., LTD.

110 applicationsfiled 2011 to 2026

Allowance rate
87%
+11 pts vs the USPTO range 78% to 92%
Rejections before allowance
1.2
−0.4 vs the USPTO
Months to first action
22.2 mo
+3.6 vs the USPTO
Needed an RCE
18%
−9 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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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

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19547855EPITAXIAL GROWTH APPARATUS2026-02-24Pending00n/a
19547929EPITAXIAL GROWTH METHOD2026-02-24Pending00n/a
19532168METHOD FOR MEASURING DEFECTS IN TWO-COMPONENT COMPOUND WAFER AND APPARATUS THEREOF2026-02-06Pending00n/a
15574199Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15261276Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15545242Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15345590Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15985293Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15265872Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15724972Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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