No one invented the fingerprint, it has always been a part of the human anatomy.
This question needs clarification. DNA testing and fingerprint identification are not part of one another they are two separate disciplines in forensics.
in 1999
Alec Jeffreys Has Invented The Fingerprints. That depends a great deal on what kind of fingerprint scanner you are referring to. There are quite a few different technnologies used for fingerprint scanning. As an example - the first person to answer this question referred to Professor Sir Alec Jeffreys whodeveloped techniques for"genetic (DNA)fingerprinting" used by forensic scientists and law enforcement world wide. Some of his technologies would qualify as a "fingerprint scanner" in that context. More likely the person posing the question was wondering about technologies for capturing fingerprints from the fingers of individuals in a form that could be used for later retrieval and comparison. All the proposed methods for capturing fingerprints can be grouped into two major families: solid-state fingerprint readers and optical fingerprint readers. The procedure for capturing a fingerprint using a sensor consists of rolling or touching with the finger onto a sensing area, which according to the physical principle in use (optical, ultrasonic, capacitive or thermal) captures the difference between valleys and ridges. Depending on which type of sensor you are interested in, you have a different "inventor". To complicate matters even further, the way the scanner processes the captured information will vary. Some try to capture the entire fingerprint as a high resolution digital image. Other systems willonly capture a characteristic fraction of the fingerprintwith enough resolution to distinguish between most fingerprints. The former is necessary for forensic analysis, the latter is usually good enough for access control. In short, there is no one inventor of the fingerpring scanner.
Victorian fingerprinting began to develop in the late 19th century, with significant advancements made in the 1890s. Sir Francis Galton's research on fingerprints in the 1890s laid the groundwork for their use in forensic science. However, it was in 1901 that an effective system for fingerprint identification was established by Edward Henry, leading to the adoption of fingerprints for criminal identification.
California
BIRTH
JACK KILBY was invented the first I.C.in12-9-1958.
he created an integrated circuit
collin barrnet
Sir Henry Edward
Mark Zempolodoft