A digital CMOS micro-hotplate array for analysis of environmentally relevant gases. - Urs Frey; Markus Graf; Stefano Taschini; Kay-Uwe Kirstein; Christoph Hagleitner; Andreas Hierlemann; Henry Baltes (ESSCIRC, 2004)

An 11k-Electrode 126-Channel High-Density Microelectrode Array to Interact with Electrogenic Cells. - Urs Frey; Flavio Heer; René Pedron; Sadik Hafizovic; Frauke Greve; Jan Sedivý; Kay-Uwe Kirstein; Andreas Hierlemann (ISSCC, 2007)

A Digital CMOS Architecture for a Micro-Hotplate Array. - Urs Frey; Markus Graf; Stefano Taschini; Kay-Uwe Kirstein; Andreas Hierlemann (IEEE J. Solid State Circuits, 2007)

Switch-Matrix-Based High-Density Microelectrode Array in CMOS Technology. - Urs Frey; Jan Sedivý; Flavio Heer; René Pedron; Marco Ballini; Jan Mueller 004; Douglas J. Bakkum; Sadik Hafizovic; Francesca D. Faraci; Frauke Greve; Kay-Uwe Kirstein; Andreas Hierlemann (IEEE J. Solid State Circuits, 2010)

Compact Voltage and Current Stimulation Buffer for High-Density Microelectrode Arrays. - Paolo Livi; Flavio Heer; Urs Frey; Douglas J. Bakkum; Andreas Hierlemann (IEEE Trans. Biomed. Circuits Syst., 2010)

Growing Cells Atop Microelectronic Chips: Interfacing Electrogenic Cells In Vitro With CMOS-Based Microelectrode Arrays. - Andreas Hierlemann; Urs Frey; Sadik Hafizovic; Flavio Heer (Proc. IEEE, 2011)

Multiple Time Scales Observed in Spontaneously Evolved Neurons on High-density CMOS Electrode Array. - Eiko Matsuda; Takeshi Mita; Julien Hubert; Mizuki Oka; Douglas J. Bakkum; Urs Frey; Hirokazu Takahashi; Takashi Ikegami (ECAL, 2013)

Analysis of neuronal cells of dissociated primary culture on high-density CMOS electrode array. - Eiko Matsuda; Takeshi Mita; Julien Hubert; Douglas J. Bakkum; Urs Frey; Andreas Hierlemann; Hirokazu Takahashi; Takashi Ikegami (EMBC, 2013)

An inverter-based neural amplifier for neural spike detection. - Sungho Kim; Urs Frey (VLSI-SoC, 2013)

Parameters for burst detection. - Douglas J. Bakkum; Milos Radivojevic; Urs Frey; Felix Franke; Andreas Hierlemann; Hirokazu Takahashi (Frontiers Comput. Neurosci., 2013)

A 256-Mcell Phase-Change Memory Chip Operating at 2+ Bit/Cell. - Gael F. Close; Urs Frey; Jack Morrish; Richard Jordan; Scott C. Lewis; Tom Maffitt; M. J. BrightSky; Christoph Hagleitner; Chung Hon Lam; Evangelos Eleftheriou (IEEE Trans. Circuits Syst. I Regul. Pap., 2013)

A 1024-Channel CMOS Microelectrode Array With 26, 400 Electrodes for Recording and Stimulation of Electrogenic Cells In Vitro. - Marco Ballini; Jan Mueller 004; Paolo Livi; Yihui Chen; Urs Frey; Alexander Stettler; Amir Shadmani; Vijay Viswam; Ian Lloyd Jones; David Jackel; Milos Radivojevic; Marta K. Lewandowska; et al. (IEEE J. Solid State Circuits, 2014)

Emergence of Sense-Making Behavior by the Stimulus Avoidance Principle: Experiments on a Robot Behavior Controlled by Cultured Neuronal Cells. - Atsushi Masumori; Norihiro Maruyama; Lana Sinapayen; Takeshi Mita; Urs Frey; Douglas J. Bakkum; Hirokazu Takahashi; Takashi Ikegami (ECAL, 2015)

Automated navigation of a glass micropipette on a high-density microelectrode array. - Jing Lin; Marie Engelene J. Obien; Andreas Hierlemann; Urs Frey (EMBC, 2015)

A microelectrode array with 8, 640 electrodes enabling simultaneous full-frame readout at 6.5 kfps and 112-channel switch-matrix readout at 20 kS/s. - Xinyue Yuan; S. Kim; J. Juyon; M. D'Urbino; T. Bullmann; Y. Chen; Alexander Stettler; Andreas Hierlemann; Urs Frey (VLSI Circuits, 2016)

Acquisition of bioelectrical signals with small electrodes. - Vijay Viswam; Marie Engelene J. Obien; Urs Frey; Felix Franke; Andreas Hierlemann (BioCAS, 2017)

Technology trends and commercialization of high-density microelectrode arrays for advanced in-vitro electrophysiology. - Urs Frey; Marie Engelene J. Obien; Jan Mueller 004; Andreas Hierlemann (ISCAS, 2017)

Dual-mode Microelectrode Array Featuring 20k Electrodes and High SNR for Extracellular Recording of Neural Networks. - Xinyue Yuan; Vishalini Emmenegger; Marie Engelene J. Obien; Andreas Hierlemann; Urs Frey (BioCAS, 2018)

Autonomous Regulation of Self and Non-Self by Stimulation Avoidance in Embodied Neural Networks. - Atsushi Masumori; Lana Sinapayen; Norihiro Maruyama; Takeshi Mita; Douglas J. Bakkum; Urs Frey; Hirokazu Takahashi; Takashi Ikegami (ALIFE, 2018)

Visualization of Neuron Data using Nonlinear Technic. - Yoko Uwate; Yoshifumi Nishio; Marie Engelene J. Obien; Urs Frey (ISOCC, 2019)

Carbon-Nanotube-Based Monolithic CMOS Platform for Electrochemical Detection of Neurotransmitter Glutamate. - Alexandra Dudina; Urs Frey; Andreas Hierlemann (Sensors, 2019)

MAPSYNE: Miniaturized micropipette system combined with high-density microelectrode arrays for automated manipulation of neuronal networks in-vitro. - Chiara Ricci; Urs Frey; Marie Engelene J. Obien (EMBC, 2020)

Nonlinear Time Series Analysis of Spike Data of Izhikevich Neuron Model. - Yoko Uwate; Yoshifumi Nishio; Marie Engelene J. Obien; Urs Frey (ISOCC, 2020)

SPHN - The Swiss Personalized Health Network Initiative. - Adrien K. Lawrence; Liselotte Selter; Urs Frey (MIE, 2020)

Neural Autopoiesis: Organizing Self-Boundaries by Stimulus Avoidance in Biological and Artificial Neural Networks. - Atsushi Masumori; Lana Sinapayen; Norihiro Maruyama; Takeshi Mita; Douglas J. Bakkum; Urs Frey; Hirokazu Takahashi; Takashi Ikegami (Artif. Life, 2020)

Neural Autopoiesis: Organizing Self-Boundary by Stimulus Avoidance in Biological and Artificial Neural Networks. - Atsushi Masumori; Lana Sinapayen; Norihiro Maruyama; Takeshi Mita; Douglas J. Bakkum; Urs Frey; Hirokazu Takahashi; Takashi Ikegami (CoRR, 2020)

Local and Global Activities of Izhikevich Neuron Model in Networks. - Yoko Uwate; Yoshifumi Nishio; Marie Engelene J. Obien; Urs Frey (ISOCC, 2021)

Extracellular Recording of Entire Neural Networks Using a Dual-Mode Microelectrode Array With 19 584 Electrodes and High SNR. - Xinyue Yuan; Andreas Hierlemann; Urs Frey (IEEE J. Solid State Circuits, 2021)

Feature Extraction of Neuronal Activity by Attractor Reconstruction in Neural Networks with Delayed Couplings. - Yoko Uwate; Marie Engelene J. Obien; Urs Frey; Yoshifumi Nishio (ISCAS, 2024)