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Ko Benjamin L patents

Ko Benjamin L is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
Metric	Value
Inventor	Ko Benjamin L
Total patents	10
First publication	Aug 13, 2015
Latest publication	Sep 25, 2025

Notable patents

Publications ranked by popularity score, then publication date.

Method and apparatus for suprachoroidal administration of therapeutic agent
US-2025295522-A1 · Sep 25, 2025 · US
Method and apparatus for suprachoroidal administration of therapeutic agent
US-12409064-B2 · Sep 9, 2025 · US
Sub-retinal tangential needle catheter guide and introducer
US-9925088-B2 · Mar 27, 2018 · US
Guide Apparatus for Tangential Entry into Suprachoroidal Space
US-2017360605-A1 · Dec 21, 2017 · US
Apparatus and method to form entry bleb for subretinal delivery of therapeutic agent
US-2017360607-A1 · Dec 21, 2017 · US
Injection Device for Subretinal Delivery of Therapeutic Agent
US-2017360606-A1 · Dec 21, 2017 · US
Apparatus for subretinal administration of therapeutic agent via a curved needle
US-2017258988-A1 · Sep 14, 2017 · US
Therapeutic agent delivery device with advanceable cannula and needle
US-2016074211-A1 · Mar 17, 2016 · US
Sub-retinal tangential needle catheter guide and introducer
US-2015351959-A1 · Dec 10, 2015 · US
Method and apparatus for suprachoroidal administration of therapeutic agent
US-2015223977-A1 · Aug 13, 2015 · US

Recent patents

Latest publications not already listed above.

No data yet.

Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
Assignee	Patents
Janssen Biotech Inc	5
Ethicon Endo Surgery Inc	3
Janssen Res & Dev Llc	3
Genentech Inc	2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPC	Patents
A61F9/0008	10
A61F9/0017	9
A61M2210/0612	8
A61M5/158	6
A61F9/0026	5