Panqi Microelectronics Unveils Patent for "Multi-Touch Detection Circuit and Control Technique"
2025-04-26 / Read about 0 minute
Author:小编   

Shanghai Panqi Microelectronics Co., Ltd. has proudly announced the acquisition of a patent titled "Multi-Touch Detection Circuit and Control Technique," bearing the application publication number CN119576160A and dated March 7, 2025. This groundbreaking patent falls within the realm of electronic circuit technology, leveraging variations in capacitance—detected through the quantity of charge stored in capacitors—to achieve multi-touch detection without the necessity of additional circuits, thereby simplifying implementation.