pending and approved patents:

A. Dondzillo, A. Klug, and T. Lei:
System and Methods for Conducting In-Vitro Experiments.
Awarded 10-4-2016. U.S. Patent Number 9,458,420. PDF.

T.C. Lei, A. Klug, S.H. Pun, C.H. Chen, M.I. Vai, P.U. Mak, and E.A. McCullagh:
An integrated circuit for simultaneous electrophysiology recording and optogenetic neural control.
Awarded 05-11-2021. U.S. Patent Number 11,000,225. PDF.

T.C. Lei, Z. Mohammadi, A. Klug, C. Liu, S.H. Pun, M.I. Vai:
Process and hardware implementation of adaptive real-time neural spike sorting.
Awarded 04-11-2023. U.S. Patent Number 11,622,727. PDF.

A. Klug , D.T. Tollin, E. Hughes, S. Poleg:
Combination Therapies and Methods for Myelin Growth and Treatment of Age-Related Hearing Loss.
PCT Application Filed with the U.S. Patent Office on 03-14-2025. Application Number PCT/US25/20016.

T. Lei, A.Klug, A. Dau, M. Ridenour, B. Li, J. Jacoby:
System for Precise Skull Positioning Using Photogrammetry and Motor Controlled Platforms.
U.S. Provisional Patent Application 63/919,697, priority date 11/18/2025.

T. Lei, A. Klug, A. Dau, M. Ridenour, B. Li, J. Jacoby:
Photogrammetry-Based Retrofit for Tradional Stereotaxic Systems.
U.S. Provisional Patent Application 63/955,411, priority date 01/07/2026.

A. Klug, S. Budoff:
Methods and Systems for Treating Spatial Hearing Loss.
U.S. Provisional Patent Application 63/980,444, priority date 02/11/2026.