* In 1922, Lee De Forest recorded DeWolf Hopper reciting the poem in DeForest's Phonofilm sound-on-film process.

De Mille found success in the spring of 1913 producing Reckless Age by Lee Wilson.

Two years later, Robert von Lieben and Lee De Forest independently developed the amplifier tube, called the triode.

This distinction started around 1906 with the invention by Lee De Forest of the triode, which made electrical amplification of weak radio signals and audio signals possible with a non-mechanical device.

In August 1912, Lee De Forest, the inventor of the audion, had also observed oscillations in his amplifiers, but he didn't understand its significance until he read Armstrong's patents in 1914, which he promptly challenged.

Also, Armstrong discovered that Lee De Forest's Audion would go into oscillation when feedback was increased.

In particular, the regenerative circuit, which Armstrong patented in 1914 as a " wireless receiving system ," was subsequently patented by Lee De Forest in 1916 ; De Forest then sold the rights to his patent to AT & T.

In 1906, Lee De Forest of the U. S. added a control " grid " to the valve to create a vacuum tube RF detector called the Audion, leading Fleming to accuse him of copying his ideas.

Musical short films were made by Lee De Forest in 1923-24.

The first simple, two-pole magnetron was developed in 1920 by Albert Hull at General Electric's Research Laboratories ( Schenectady, New York ), as an outgrowth of his work on the magnetic control of vacuum tubes in an attempt to work around the patents held by Lee De Forest on electrostatic control.

The first three-element device ( mercury-vapor filled with a control grid ) was patented on March 4 1906 by the Austrian Robert von Lieben independent from that, on October 25 1906 Lee De Forest patented his two-element Audion.

Lee De Forest three-element (" Triode ") Audion tube from 1908, the precursor of the triode vacuum ( thermionic ) tube.

Lee De Forest's 1906 " audion " was also developed as a radio detector, and soon led to the development of the triode tube.

However, it was Lee De Forest who is credited with inventing the triode tube in 1907 while continuing experiments to improve his original Audion tube, a crude forerunner of the triode.

Wireless detailed history and growth of the art includes the work of Nikola Tesla, Oliver Lodge, Marconi, Braun, Reginald Fessenden ( known for inventing the radiotelephony ), John Ambrose Fleming, Lee De Forest and many others.

* August 26 – Lee De Forest, American inventor ( d. 1961 )

Another student was future radio pioneer Lee De Forest.

At Yale, Gibbs was also the mentor of Lee De Forest, who went on to invent to the triode amplifier and has been called the " father of radio.

# REDIRECT Lee De Forest

Notable Presidents of IEEE and its founding organizations include Elihu Thomson ( AIEE, 1889 – 1890 ), Alexander Graham Bell ( AIEE, 1891 – 1892 ), Charles Proteus Steinmetz ( AIEE, 1901 – 1902 ), Lee De Forest ( IRE, 1930 ), Frederick E. Terman ( IRE, 1941 ), William R. Hewlett ( IRE, 1954 ), Ernst Weber ( IRE, 1959 ; IEEE, 1963 ), and Ivan Getting ( IEEE, 1978 ).

Lewis and her band, Ben Bernie's band " Ben Bernie and All the Lads ", and Roger Wolfe Kahn's band were filmed by Lee De Forest in his Phonofilm sound-on-film process in 1925, in three short films that are now in the Library of Congress film collection.

During this period a wave of acts also came from New Zealand, including Ray Columbus & the Invaders, Max Merritt & The Meteors, Dinah Lee, Larry's Rebels and The La De Das.

Advanced sound-on-film – In 1919, American inventor Lee De Forest was awarded several patents that would lead to the first sound-on-film technology with commercial application.

As Photoplay editor James Quirk put it in March 1924, " Talking pictures are perfected, says Dr. Lee De Forest.

Romantic news concerns Mrs. Joan Monroe Armour and F. Lee H. Wendell, who are to be married at 4:30 p.m. tomorrow in the Lake Forest home of her brother, J. Hampton Monroe, and Mrs. Monroe.

Handy Park, Tom Lee Park, Audubon Park, Overton Park including the Old Forest Arboretum, the Lichterman Nature Center ( a nature learning center ), the Memphis Botanic Garden, and Jesse H Turner Park.

DeForest was named after the pioneering electronics engineer Lee De Forest, and later named his Star Trek character's father " David " after his own.

The audio amplifier was invented in 1909 by Lee De Forest when he invented the triode vacuum tube.

In 2006 Olson represented a defendant journalist in the civil case filed by Wen Ho Lee and pursued the appeal to the Supreme Court.

" The Shiprock Chapter is under the spot light by the Navajo Department of Justice because of a complaint filed on Jan. 23, alleges chapter President William Lee, Vice President Donald Benally and Secretary Lula Jackson wrote checks to each other and offered pay outs to employees and relatives.

It is rumored that Gen. Lee rejected it for its bitter negativity and demanded that it be rewritten, and an updated version was never filed.

The case was filed in the United States District Court for the Eastern District of Michigan against the University of Michigan, the LSA, James Duderstadt, and Lee Bollinger.

In November 1980, Witness Lee filed a lawsuit against a countercult organization called Spiritual Counterfeits Project ( SCP ), denying that the church of Witness Lee is a cult.

In June 2006, Lee received $ 1. 6 million from the federal government and five media organizations as part of a settlement of a civil suit he had filed against them for leaking his name to the press before any formal charges had been filed against him.

Lee filed a lawsuit to gain the names of public officials who had leaked his name to journalists before charges had been filed against him.

Following his death, Yasbeck filed a $ 67 million wrongful death suit against radiologist Dr. Matthew Lotysch and cardiologist Dr. Joseph Lee.

On 6 August 2010, Portia filed a petition to legally change her name to Portia Lee James DeGeneres.

The company also owns a stake in newspaper publisher Lee Enterprises, having bought some of its debt after it filed bankruptcy.

In 1993, the firm filed a lawsuit on behalf of Arnett Goins, Minnie Lee Langley, and other survivors against the state government for its failure to protect them and their families.

The term " palimony " is not a legal or historical term, but rather a colloquial portmanteau of the words pal and alimony coined by celebrity divorce attorney Marvin Mitchelson coined in 1977 when his client Michelle Triola Marvin filed an unsuccessful suit against the actor Lee Marvin.

In 1919, Lee De Forest filed patents for his sound-on-film process Phonofilm, unaware of Tykociner's work.

* Actor Robert Blake was found not guilty of the 2001 murder of his wife Bonnie Lee Bakley, but was found liable for her wrongful death in a 2005 civil suit filed by her children from previous marriages.

A European patent application with the aim " to protect an assembly of pad holder and pad ", i. e. the Senseo coffee pods, was filed on September 30, 1998 by the Dutch firm " Sara Lee / DE N. V ." The European Patent Office granted on July 11, 2001.

" In 1953 Walker worked with citizens who filed suit in Federal court for access to a public pool in Lee Park.

Shortly before construction was set to begin on the high-span bridge, the city filed a lawsuit against the Lee County in an attempt to stop construction.

Lee County then filed a counter lawsuit, claiming Sanibel was interfering with construction.

A second lawsuit against Lee County was filed by a group of Sanibel residents who created a non-profit organization called " Save Our Bay, Inc ." All of the lawsuits delayed construction, and were eventually dismissed.

Stan Lee filed and won a lawsuit after the producers of the movie Spider-Man did not give him a portion of the gross revenue.