Question: Custom knifemaker Gil Hibben designed the knifes used by Ed Parker in this martial art characterized by the use of quick and powerful strikes delivered from the body's natural weapons, powered by rapid stance transitions?

full_context: Document 1: Ernest Emerson: Ernest R. Emerson (born March 7, 1955) is an American custom knifemaker, martial artist, and edged-weapons expert. Originally an engineer and machinist in the aerospace industry, Emerson became a knifemaker by producing knives for a martial arts class and making art knives early in his knifemaking career. In the 1980s he became better known for his combat knives and popularizing a style of knife known as the Tactical-folder.
Document 2: Murphy Knives: Murphy Knives was a knife manufacturing company founded by custom knife maker David "Dave" Zephaniah Murphy. Murphy was best known as the original supplier of knives to the Gerber Legendary Blade Knife Company in 1938. Murphy's knives had a distinctive aluminum handle which was later used on many thousands of Gerber knives. Between 1941 and 1954 Murphy made approximately 90,000 Murphy Combat knives for troops to use in World War II. These knives were marked on the handle Murphy Combat with USA on the obverse side. They were made for servicemen during and after World War II. These knives are now collectible by military knife collectors and are scarce despite the large number made.
Document 3: American Kenpo: American Kenpo ( , pronounced KeMpo) is a martial art characterized by the use of quick and powerful strikes delivered from all of the body's natural weapons, powered by rapid stance transitions. The beginner is introduced to numerous basics that comprise the system taught through the vehicle of scripted ideal scenarios that give instructors a platform from which to introduce the concepts and principles that Ed Parker emphasized in his teachings of American Kenpo.
Document 4: Ek Commando Knife Co.: Ek Commando Knife Co. or Ek Knives is an American combat knife brand produced by several different companies since the original founded by John Ek in 1941. In May 2014 the Ek brand as purchased by Ka-Bar which began selling its versions of Ek knife designs in 2015. Although not officially issued gear, Ek Knives have seen use by US forces in six major conflicts: World War II, the Korean War, the Vietnam War, the Gulf War, Afghanistan, and the Iraq War. Ek Knives manufactures Bowie-style blades, daggers, and a Fairbairn-Sykes MkII. President Franklin Delano Roosevelt, Clark Gable, and General George S. Patton have been identified as Ek knife owners.
Document 5: Buster Warenski: Buster Warenski (June 5, 1942 – July 31, 2005) was an American custom knifemaker from Kimberly, Nevada who made "Art Knives" utilizing gold and other precious metals. Warenski is best known for making a reproduction of King Tut's dagger with a forged gold blade; over 32 ounces of gold were used in the construction of the dagger, making it one of the most valuable knives made in recent years.
Document 6: San Soo: Kung Fu San Soo (功夫散手) is a martial art based on techniques from all over China, both Northern and Southern Chinese martial arts systems. The 5 Family Fist (五家拳) is an important part of San Soo, and is commonly practiced in the Taishan region of the Guangdong province. Kung Fu San Soo as taught in China has many traditional forms and isometric exercises in its training regimen. Chin Siu Dek (Jimmy H. Woo), the man responsible for bringing Kung Fu San Soo to America, did not believe in the animal styles and hence taught only the 5 family styles (蔡李何佛雄). His words were, "We fight like men, not animals." The name "Kung Fu San Soo" itself was chosen by Woo to simplify the pronunciation and meaning for American students, rather than using the complete names of the 5 families. Kung Fu San Soo originated for use in military combat and uses techniques designed to swiftly disable an attacker. Due to the fact San Soo is a practical martial art for self-defense and the techniques are intended for real fight scenarios, there are no competitions or tournaments for San Soo Kung Fu.
Document 7: Gil Hibben: Gil Hibben (born September 4, 1935) is an American custom knifemaker from Wyoming who is based in La Grange, Kentucky. Hibben designed the first line of Browning hunting knives in 1968, the American Kenpo Knife for Ed Parker, and the Rambo Knife for the films "Rambo III" and "Rambo". Hibben's "Fantasy Knives" have been used in over 37 films and television shows, particularly science fiction, earning him the title "Klingon Armorer" from the "Star Trek" franchise. Hibben currently serves as a President of the Knifemakers' Guild, a post he has held for five years.
Document 8: Spyderco: Spyderco is a Golden, Colorado, U.S.A. based cutlery company that produces knives and knife sharpeners. Spyderco pioneered many features that are now common in folding knives, including the pocket clip, serrations, and the opening hole. Spyderco has collaborated with 30 custom knife makers, athletes, and self-defense instructors for designs and innovated the usage of 20 different blade materials.
Document 9: Kara-Ho Kempo: Kara-Ho Kempo (the unity of spirit, mind, soul and body, fist law) is a martial art created in the 1930s by the late William Kwai Sun Chow of Hawaii (July 3, 1914 - September 21, 1987). The system can best be described as a series of rapid strikes (punches and kicks) to the vital areas of an opponent. The system calls for an equal use of both the hands and feet and, also, teaches self-defense techniques against weapons and multiple attackers.
Document 10: Taekkyeon: Taekkyeon is a traditional Korean martial art first explicitly recorded during the Joseon Dynasty. Taekkyeon is characterized by fluid, dynamic footwork called ""pum balgi"" or Stepping-on-Triangles. Taekkyeon has many leg and whole-body techniques with fully integrated armwork. Although taekkyeon primarily utilizes kicking, punching, and arm strikes thrown from a mobile stance and does not provide a framework for groundfighting, it does incorporate a variety of different throws, takedowns, and grappling techniques to complement its striking focus. The martial art is frequently romanized informally as Taekgyeon, Taekkyon, or Taekyun.
Document 11: Taekwondo: Taekwondo ( , ; from Korean "taegwondo" ] ) is a Korean martial art, characterized by its emphasis on head-height kicks, jumping and spinning kicks, and fast kicking techniques.
Document 12: Jeet Kune Do: Jeet Kune Do (; ), abbreviated JKD, is a hybrid philosophy of martial arts heavily influenced by the personal philosophy and experiences of martial artist Bruce Lee. Lee, who founded the system on July 9, 1969, referred to it as "non-classical", suggesting that JKD is a form of Chinese Kung Fu, yet without form. Unlike more traditional martial arts, Jeet Kune Do is not fixed or patterned, and is a philosophy with guiding thoughts. It was named for the Wing Chun concept of interception or attacking while one's opponent is about to attack. Jeet Kune Do practitioners believe in minimal movement with maximum effect.
Document 13: Shaolin Kempo Karate: Shaolin Kempo Karate (or "SKK") is a martial art style that combines the Five Animals of Shaolin Kung Fu (Shaolinquan), the core competency of Kempo, the hard-hitting linear explosiveness of traditional Karate, as well as the power of Western boxing and the felling and grappling arts of Jujutsu, Chin Na, and Mongolian wrestling. This system was founded and developed by Fredrick J. Villari (a former black belt student of Nick Cerio and William Kwai Sun Chow), who devised a hybrid system which integrated the four ways of fighting: striking, kicking, felling, and grappling to eliminate the inherent weakness of martial arts systems that focus on just one or two of fighting techniques.
Document 14: Bob Anderson (fencer): Robert James Gilbert "Bob" Anderson (15 September 1922 – 1 January 2012) was a British Olympic fencer, and a renowned film fight choreographer, with a cinema career that spanned more than 50 years and included films such as "Highlander", "The Princess Bride", "The Mask of Zorro", "The Lord of the Rings", and "Die Another Day". He was regarded as the premier choreographer of Hollywood sword-fighting, and during his career he coached many actors in swordsmanship, including Errol Flynn, Sean Connery, Antonio Banderas, Viggo Mortensen, Adrian Paul, and Johnny Depp. He also appeared as a stunt double for Darth Vader's lightsaber battles in "The Empire Strikes Back" and "Return of the Jedi".
Document 15: Atemi: In Japanese martial arts, the term atemi (当身 ) designates blows or strikes to the body, as opposed to twisting of joints, strangleholds, holding techniques and throws. Atemi can be delivered by any part of the body to any part of the opponent's body. They can be percussive or use "soft" power. Karate is a typical martial art focusing on percussive atemi. The location of nerve and pressure points, such as might be used for certain acupressure methods, also often informs the choice of targets for atemi (see kyusho).
ground_truth: American Kenpo