This inventor holds 1 USPTO granted patent. Top assignee: Ocular Instruments, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Earl R. Craven and the Slotted Ocular Lens.
Introduction
Earl R. Craven is an inventor associated with Bellevue, Washington, and Ocular Instruments, Inc. His work includes a patented ophthalmic lens design intended to assist with procedures involving drainage implants.
Latest Patents
Craven’s listed patent is “Slotted Ocular Lens.” The invention describes an ocular lens, such as a laser lysis lens, for viewing and lysing sutures during ophthalmic procedures. Its eye-contacting surface has a groove or slot designed to help localize and stabilize a ligated drainage tube while a suture is removed. Craven is credited with 1 patent.
Career Highlights
Craven’s patent reflects a practical focus on ophthalmic instruments and procedural support. The slotted lens design addresses the challenge of positioning a drainage tube during suture removal.
Collaborations
Craven is associated with Ocular Instruments, Inc. His listed coworker is Richard A. Hill.
Conclusion
Earl R. Craven’s patented slotted ocular lens illustrates how a focused instrument design can support precision in ophthalmic procedures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile