* First Law of Thermodynamics: While not explicitly stated as a law at the time, the concept of conservation of energy was developed by several individuals, including Julius Robert Mayer, James Prescott Joule, and Hermann von Helmholtz in the mid-19th century.
* Second Law of Thermodynamics: This law was developed by Rudolf Clausius and William Thomson, Lord Kelvin in the 1850s. Clausius is often credited with the formulation of the concept of entropy.
* Third Law of Thermodynamics: This law was formulated by Walther Nernst in the early 20th century.
Therefore, attributing the laws of thermodynamics to a single person wouldn't be accurate. It was a collective effort by several prominent physicists and engineers over a significant period.