Inventor profile of:

Stephen Chang

City:

Poway, California

Country:

United States

Published Applications:

12

Last publication date:

2026-04-30

Top Assignees for applications by Stephen Chang

The entities that hold a legal rights for patent applications filed by inventor Chang Stephen:

Recent patent applications by Chang Stephen

Stephen Chang from Poway, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-30
US20260117194A1
Chemistry; metallurgy

SYSTEMS AND METHODS FOR PRODUCING STEM CELLS AND DIFFERENTIATED CELLS

#2 | 2026-04-23
US20260109946A1
Chemistry; metallurgy

MICROGLIA DERIVED FROM PLURIPOTENT STEM CELLS AND METHODS OF MAKING AND USING THE SAME

#3 | 2025-08-07
US20250250532A1
Chemistry; metallurgy

MICROFLUIDIC SYSTEM AND METHOD OF USE THEREOF

#4 | 2024-06-13
US20240191203A1
Chemistry; metallurgy

AUTOMATED SYSTEM FOR PRODUCING INDUCED PLURIPOTENT STEM CELLS OR DIFFERENTIATED CELLS

#5 | 2023-05-11
US20230144965A1
Chemistry; metallurgy

Microfluidic system and method of use thereof

#6 | 2022-03-10
US20220073884A1
Chemistry; metallurgy

SYSTEMS AND METHODS FOR PRODUCING STEM CELLS AND DIFFERENTIATED CELLS

#7 | 2021-12-30
US20210403863A1
Chemistry; metallurgy

MICROGLIA DERIVED FROM PLURIPOTENT STEM CELLS AND METHODS OF MAKING AND USING THE SAME

#8 | 2021-10-28
US20210332330A1
Chemistry; metallurgy

Automated system for producing induced pluripotent stem cells or differentiated cells

#9 | 2020-01-30
US20200032217A1
Chemistry; metallurgy

Systems and methods for producing stem cells and differentiated cells

#10 | 2019-11-21
US20190352613A1
Chemistry; metallurgy

Automated system for producing induced pluripotent stem cells or differentiated cells

#11 | 2015-06-18
US20150166964A1
Chemistry; metallurgy

Systems and methods for producing stem cells and differentiated cells

#12 | 2013-12-26
US20130345094A1
Chemistry; metallurgy

Automated system for producing induced pluripotent stem cells or differentiated cells

InventorID:

587447 ⎘