Thanks for this list! Bump.

Mary Beatrice Davidson Kenner was a remarkable 20th-century inventor who received five patents. In spite of enduring racism her entire life, Kenner succeeded in patenting inventions that made everyday life easier. Her inventions include the sanitary belt - a predecessor to the maxi pad, a serving tray and pocket that connect to a walker, and a toilet paper holder that ensures the loose end of the paper is within reach.

In 1924, the Davidson family moved to Washington, D.C. and Kenner graduated from Dunbar High School in 1931. She enrolled at Howard University, but subsequently dropped out due to financial constraints.

Kenner’s first patent came in 1957 for the sanitary belt, which was used to hold sanitary napkins in place. This was before adhesive maxi pads and tampons were invented. Although Kenner had invented the sanitary belt in the 1920s, she could not afford to file for a patent, and she experienced racism in her quest to obtain a patent. “One day I was contacted by a company that expressed an interest in marketing my idea. I was so jubilant … I saw houses, cars and everything about to come my way,” Kenner remarked in Laura F. Jeffrey’s book, Amazing American Inventors of the 20th Century. “Sorry to say, when they found out I was black, their interest dropped.”

Kenner passed away on January 13, 2006 in Washington, D.C. at the age of 93. Although she never received awards, fame or wealth during her lifetime, Kenner’s inventions had an enduring impact on everyday life.

Dr. Patricia Bath, ophthalmologist and humanitarian, who held five patents. She did early studies in laser cataract surgery and advocated for the prevention, treatment, and cure of blindness from all causes and in multiple countries.

https://cfmedicine.nlm.nih.gov/physicians/biography_26.html

Patricia E. Bath, an ophthalmologist and laser scientist, was an innovative research scientist and advocate for blindness prevention, treatment, and cure. Her accomplishments include the invention of a new device and technique for cataract surgery known as laserphaco, the creation of a new discipline known as "community ophthalmology," and appointment as the first woman chair of ophthalmology in the United States, at Drew-UCLA in 1983.
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It took her nearly five years to complete the research and testing needed to make it work and apply for a patent. Today the device is use worldwide. With the keratoprosthesis device, Dr. Bath was able to recover the sight of several individuals who had been blind for over 30 years.

In 1993, Bath retired from UCLA Medical Center and was appointed to the honorary medical staff. After that, she advocated for telemedicine, the use of electronic communication to provide medical services to remote areas where health care is limited. She has held positions in telemedicine at Howard University and St. George's University in Grenada.

Dr. Bath's greatest passion, however, continued to be fighting blindness until her death in May 2019. Her "personal best moment" occurred on a humanitarian mission to North Africa, when she restored the sight of a woman who had been blind for thirty years by implanting a keratoprosthesis. "The ability to restore sight is the ultimate reward," she said.

Sister Rosetta Tharpe, the "Godmother of Rock and Roll."

https://www.npr.org/2017/08/24/544226085/forebears-sister-rosetta-tharpe-the-godmother-of-rock-n-roll

Rock 'n' roll was bred between the church and the nightclubs in the soul of a queer black woman in the 1940s named Sister Rosetta Tharpe. She was there before Elvis, Little Richard and Johnny Cash swiveled their hips and strummed their guitars. It was Tharpe, the godmother of rock 'n' roll, who turned this burgeoning musical style into an international sensation.

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While Tharpe has historically been overlooked in rock 'n' roll history, she has, in recent years, been rightfully celebrated as a woman who broke every norm, and has a central place in the Turning the Tables canon. She was a gospel singer at heart who became a celebrity by forging a new path musically, a queer woman who toured with her partner and a fearless black artist who was in love with crafting a new sound. Through her unforgettable voice and gospel swing crossover style, Tharpe influenced a generation of musicians including Aretha Franklin, Chuck Berry and countless others. Her career, which spanned four decades, was grounded in both her confidence and the characteristic rawness she brought to her performances night after night. She was, and is, an unmatched artist.

Wilma Rudolph, the "fastest woman in the world" and winner of three gold medals in the Rome 1960 Olympics, breaking at least three world records.
 
https://www.womenshistory.org/education-resources/biographies/wilma-rudolph

Despite being told as a child she would never walk again, Wilma Rudolph relentlessly pursued her dreams becoming an international track and field star. At the height of her career, “the fastest woman in the world” used her platform to shed light on social issues.

...Rudolph survived bouts of polio and scarlet fever. Her illness forced her to wear a brace on her leg. Rudolph’s diagnosis was very bleak, “my doctor told me I would never walk again. My mother told me I would. I believed my mother.” Together, Rudolph’s parents and siblings took turns taking care of her. ...

While still in high school Rudolph competed on the collegiate level. She competed in the 1956 Olympic games and won a bronze medal in 4x100 relay. Four years later, Rudolph headed to the 1960 summer Olympics determined to get gold. Her performance in Rome cemented her as one of the greatest athletes of the 20th century. She won three gold medals and broke at least three world records. Rudolph became the first American woman to win three gold medals in track and field at the same Olympic game. Her performance also earned her the title of “the fastest woman in the world.”